Please help me with these questions! Legit answers only please!

Please Help Me With These Questions! Legit Answers Only Please!

Answers

Answer 1

Answer:

Values of y are:

2 1 -1

2 -1 -4


Related Questions

The seventh term of an arithmetic progression is equal to twice the fifth term. The sum
of the first seven terms is 84. Find the first term.

Answers

Answer:

a₁ = - 24

Step-by-step explanation:

The n th term of an AP is

[tex]a_{n}[/tex] = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Given a₇ = 2a₅ , then

a₁ + 6d = 2(a₁ + 4d) = 2a₁ + 8d ( subtract 2a₁ + 8d from both sides )

- a₁ - 2d = 0 → (1)

The sum to n terms of an AP is

[tex]S_{n}[/tex] = [tex]\frac{n}{2}[/tex] [ 2a₁ + (n - 1)d ]

Given [tex]S_{7}[/tex] = 84 , then

[tex]\frac{7}{2}[/tex] (2a₁ + 6d) = 84

3.5(2a₁ + 6d) = 84 ( divide both sides by 3.5 )

2a₁ + 6d = 24 → (2)

Thus we have 2 equations

- a₁ - 2d = 0 → (1)

2a₁ + 6d = 24 → (2)

Multiplying (1) by 3 and adding to (2) will eliminate d

- 3a₁ - 6d = 0 → (3)

Add (2) and (3) term by term to eliminate d

- a₁ = 24 ( multiply both sides by - 1 )

a₁ = - 24

-8 1/4 + 7
I would to get some help because I am BAD AT MATH T^T

Answers

Answer:

-1 1/4 i think

Step-by-step explanation:

not 100% sure

Answer:

I got -53/4 which equals -13.25 but I maybe off.

Allison works in a department store selling clothing. She makes a guaranteed salary of $350 per week, but is paid a commision on top of her base salary equal to 15% of her total sales for the week. How much would Allison make in a week in which she made $300 in sales? How much would Allison make in a week if she made xx dollars in sales?
how to do exponents

Answers

Answer:

I- I’m sorry I can’t help

Step-by-step explanation:

Answer:

395

If xx dollar then she will earn 350+ (0.15*xx)

~~~~~~~~~~~~~~~~~~~~

Double Check :)

It costs $7.20 for 6 large candy bars. How many candy bars can you buy for $13.20?​

Answers

Answer:

11

Step-by-step explanation:

I divided 7.20 and 6 and got 1.2 so i did 13.20 divided by 1.2 and got 11

Answer: You can buy 11 candy bars.

Step-by-step explanation:

$7.20 =6

$7.20/6 =$1.20

$13.20/$1.20=11

What are the common factors of 18 and 42
A. 1,2,3,6,9
B. 1,2,3,6,18
C. 1,2,3,6
D .1,3,6

Answers

C. 1,2,3,6; is the common factors of 18 and 42

6. Claire buys DVDs online. Each DVD that she orders costs $15 and shipping for her order is $10.
Claire can spend no more than $100. How many DVDs can she buy?

Answers

Answer:

5 dvds

Step-by-step explanation:

15 per dvd

15x+10 and then it has to be less then 100

I think the answer would be 5:)

what is 96-4.5y-3.2y=5.6y+42.80

PLEASE HELP!!!!

Answers

You want to combine like terms. so -4.5y-3.2y=-7.7. so no it’ll look like 96-7.7y=5.6y+42.80.
no you’ll bring 96 to the other side so now it’s
-7.7y=5.6y-53.20
now you’ll bring 5.6y to the other side. -13.30y=-53.20. you want the variable by itself so do -13.30 divided by both sides
Answer: y=4

Solving Steps:

A department store buys snow boots from a supplier for s dollars. The store manager decides on a 33% markup.find the retail price of snow boots, when the department store pays $20 to the supplier for each pair of snow boots?

Answers

Answer:

$26.60

Step-by-step explanation:

It think it is a 26.60$
Hope it helped

Jens wanted to go fishing. He went to the
store and purchased the following items,
3 fishing lures at $4.49 each
4 floats at 794 each
12 Leuters at 23¢ each
Nhat was the total bill before tax?

QUESTION 1: what was the total bill before tax?
QUESTION 2: Write an mathematical expression to show how to calculate the total bill before tax. use a calculator to find the value of your expression.​

Answers

Answer:

Question 1: The total cost before tax is $47.99

Question 2: cant help ya there, not that smart sorry..

Step-by-step explanation:

Answer:

I'm just answering this for the points haha

Andy drove 840 miles in 12 hours. How far could he drive in 1 hour?

Answers

Answer:

70

Step-by-step explanation:

Divide 840 by 12 and you get 70 miles.

Hey, he's speeding! I should give him a ticket.

Can I have brainlliest?

Hope it helped.

If cheese costs $5.65 per pound, what will be the total cost of 2.2 pounds of cheese?​ plz help meee

Answers

The answer is $12.43

Multiply the two numbers.

Linda watched a video. The introduction is 2 minutes, and the video is 7 minutes. What percentage of the video is the introduction? Explain.

Answers

Answer:

22.222222%

Step-by-step explanation:

all together the entire video is 9 min and 2 of those are the intro so 2/9 and that as a percent is the answer

Answer: 22.23% (Infinitely Long)

Step-by-step explanation:

9 = 100%

9 (100%) - 7 (77.78%) [Also Infinitely Long] = 2 (22.23%) [Infinitely Long]

There ya go. :)

PLEASE HELP ME OUT I ONLY HAVE 5 MIN TO TURN THIS IN!!!
WILL MARK BRAINLIEST!!!

Write an equation in slope-intercept form for the line that passes through the given point and is perpendicular to the graph of the given equation.

Equation: y-intercept of 1, 3​x ​– ​y = 5

Answers

Answer:

The equation is [tex]y=-\frac{1}{3}x+1[/tex]

Step-by-step explanation:

You have the y-int, so you just need to find the slope, which is the negative reciprocal of A/B since it is perpendicular. Plugging in the numbers gets you the above equation.

Plz help! Are they right? The questions are below!

Answers

Answer:

I believe the first one is correct, not so sure about the other one.

Step-by-step explanation:

In Europe, the speed limits on the highways are posted in kilometers per hour. In the United States, the speed limits are posted in miles per hour. What is the equivalent rate of 65 miles per hour in kilometers per hour?

Answers

i believe the answer is 104 km per hour. correct me if i’m wrong anyone.

Find the two sets coordinates for each graph

Answers

Answer:

a.) (0,2)  

b.) (0,-1)

Step-by-step explanation:

hopefully  this is correct, im pretty sure...

Work out the product of 2⅔ and 3¾​

Answers

Answer:

[tex]6\frac{5}{12}[/tex]

Step-by-step explanation:

[tex](\frac{8}{3} * \frac{4}{4} )+(\frac{15}{4} * \frac{3}{3} )[/tex] - so they have the same denominator

[tex](\frac{32}{12} + \frac{45}{12} )\\\\ \frac{32+45}{12} \\\\\frac{77}{12} \\\\[/tex]

Solve for x.
y=(2 + x)m

Answers

Answer:

x = [tex]\frac{y-2m}{m}[/tex]

Step-by-step explanation:

Given

y = (2 + x)m ← distribute parenthesis by m

y = 2m + mx ( subtract 2m from both sides )

y - 2m = mx ( divide both sides by m )

[tex]\frac{y-2m}{m}[/tex] = x

Which of the equations shown will have infinitely many solutions? Select the TWO that apply. A 3x−1=3x+13 x minus 1 is equal to 3 x plus 1 B 2x−1=1−2x2 x minus 1 is equal to 1 minus 2 x C 3(x−1)=3x−33 times open paren x minus 1 close paren is equal to 3 x minus 3 D 2x+2=2(x+1)2 x plus 2 is equal to 2 times open paren x plus 1 close paren E 3(x−2)=2(x−3)

Answers

Answer:

Step-by-step explanation:

Am equation with infinite number of solution means that the equation has uncountable solutions.

Let's analyse each options

For the expression 3x-1 = 3x+1

Collect like terms

3x-3x = 1+1

0x = 2

Divide both sides by 0

x = 2/0

x = infinity

This shows that the expression 3x-1 = 3x+1 has infinite number of solution

Also considering the third expression

3(x-1) = 3x+3

Open the parenthesis

3x-3 = 3x+3

Collect like terms

3x-3x = 3+3

0x = 6

x = 6/0.

x = infinity

Thus also shows that expression 3(x-1) = 3x+3 has infinite number of solution.

3x-1 = 3x+1

3(x-1) = 3x+3

Felix used place value and the distributive property to rewrite the expression 9(278). His work is shown below. 9(278) = 9(200 + 70 + 8) What should Felix do to find the product? Select all that apply. Multiply 9(200) and multiply 70(8). Multiply 9(200), 9(70), and 9(8). Multiply 9(200) and then add (70 + 8). Distribute the 9 to each addend. Find the sum of (1,800 + 630 + 72).

Answers

Step-by-step explanation:

Distributive property is as follows :

a(b+c) = ab + ac

Felix used place value and the distributive property to rewrite the expression 9(278).

Place value of 278 = 200 + 70 +8

He has done like : 9(278) = 9(200 + 70 + 8). Now, the steps are as follows :

9(278) = 9(200 + 70 + 8)

= 9(200)+9(70)+9(8)

= 1800 + 630 +72

= 2502

Hence, option (d) "Distribute the 9 to each addend. Find the sum of (1,800 + 630 + 72)" should be the correct answer.

Answer:

its B D and E

Step-by-step explanation:

what are the common factors of 42 and 28

A.1,2,4,7,14

B. 1,2,6,7,14

C. 1,2,4,6,7,14

D. 1,2,7,14



Need help ASP

Answers

B 1,2,6,7,14

okay

okay

The answer is D. 1, 2, 7, 14

It’s asking me to solve for z...Can someone please explain how I can workout this problem?

Answers

Answer:

12°

Step-by-step explanation:

Step 1:

7z + 6° = 90°        Def. of Right Angle

Step 2:

7z = 84°       Subtract 6° on both sides

Step 3:

z = 84° ÷ 7      Divide

Answer:

z = 12°

Hope This Helps :)

What is the domain of the graph below

Answers

The second option is the correct answer.
The answer is B, (-2,4) and (7,infinity)

Answerr for money!!!

Answers

Answer:

Line s and Line t are parallel.

Step-by-step explanation:

Now, we know that angles 1 and 2 are congruent, because they have the same angle measures. Now, looking at their positions, we can see that they are alternate exterior angles.

By the converse of the Alternate Exterior Angle, (I do not remember exactly how the theorem went) if two lines are cut by a transversal and have congruent alternate exterior angles, then the lines are parallel. Using this theorem, we can find that lines s and t are parallel, because they are cut by a transversal and their alternate exterior angles are congruent.

I hope you find my answer and explanation to be helpful. Happy studying.

Find the value of x. Then find the measure of each labeled angle.

Answers

Answer:

x = 109°

The angle at the bottom right corner = 71°

Step-by-step explanation:

4 in.
5 in.
2 in.
4 in.
5 in.
5 in.

Answers

Answer:

I need to see the whole question but I believe you just add the numbers

A triangle has angle measurements of 80°, 90°, and 10°. What kind of triangle is it?
acute
right
obtuse

Answers

Answer:

Right.

Step-by-step explanation:

It has a 90 degree angle, so that automatically makes it a right triangle.

Answer: acute

This degrees ate less than 90°

Match the following items.

1 .
proper fraction
fraction in which the numerator is smaller than the denominator
2 .
numerator
a number with a whole number part and a fractional part
3 .
improper fraction
fractions that have the same numerical value
4 .
mixed number
fraction in which the numerator is larger than the denominator
5 .
equivalent fractions
part of the fraction below the fraction bar
6 .
denominator
part of the fraction above the fraction bar

Answers

 [tex]\bold{Hello!}\\\bold{Your~Answer~Is~Below!}[/tex]

______________________________

 [tex]\bold{Terms:}[/tex]

[tex]1.)~Proper~Fraction:[/tex]

[tex]\bold{Fraction~in~which~the~numerator~is~smaller~than~the~denominator.}[/tex][tex]\bold{Ex:\frac{9}{10} }[/tex]

[tex]2.)~Numerator:[/tex]

[tex]\bold{Part~of~the~fraction~above~the~fraction~bar.}[/tex][tex]\bold{Ex:\frac{7}{y} }[/tex]

[tex]3.)~Improper~Fraction:[/tex]

[tex]\bold{Fraction~in~which~the~numerator~is~larger~than~the~denominator.}[/tex][tex]\bold{Ex: \frac{13}{2} }[/tex]

[tex]4.)~Mixed~Number:[/tex]

[tex]\bold{A~number~with~a~whole~number~part~and~a~fractional~part.}[/tex][tex]\bold{Ex: 6\frac{1}{2} }[/tex]

[tex]5.)~Equivalent~Fractions:[/tex]

[tex]\bold{Fractions~that~have~the~same~numerical~value.}[/tex][tex]\bold{\frac{1}{2}=\frac{2}{4} }[/tex]

[tex]6.)~Denominator:[/tex]

[tex]\bold{Part~of~the~fraction~below~the~fraction~bar.}[/tex][tex]\bold{Ex: \frac{x}{6}}[/tex]

______________________________

 [tex]\bold{Hope~this~helps,}\\\bold{And~best~of~luck!}\\\\\bold{~~~~~~~-TotallyNotTrillex}[/tex]

Answer:

proper fraction

fraction in which the numerator is smaller than the denominator 8/12

numerator part of the fraction above the fraction bar

improper fraction in which the numerator is larger than the denominator

mixed number  a number with a whole number part and a fractional part

equivalent fractions fractions that have the same numerical value

denominator part of the fraction below the fraction bar

A generator turns __?____ energy into ___?____ energy


A.Coiled wire
B.Negative wire
C.Positive wire
D.Handle that can spin
E.Light bulb


Chose two answers to place on the sentence



Help asap

Answers

The answer to that question is C

find the distance between points (2, 9) and (5, 4) to the nearest tenth​

Answers

Answer:

[tex]Distance = 5.8[/tex]

Step-by-step explanation:

[tex]d=\sqrt{(4-9)^{2} } { (5-2)} ^{2} \\[/tex]

[tex]d = -5^{2} + 3^{2}[/tex]

[tex]d= 25 + 9[/tex]

[tex]d= \sqrt{34}[/tex]

[tex]distance = 5.8[/tex]

Other Questions
Why are the Kreb's cycle and ETCconsidered aerobic processes? Girl: Do you wanna be with me forever Boy: noGirl:Do you like meBoy:noGirl: Would you cry if I walk awayBoy: noShe heard enough and was... She walked away with tearsThe boy grabbed her armBoy: I dont wanna be with you forever... I need to be with you foreverBoy:I dont like you... I love youBoy: I wouldnt cry if you walked away...I would die if you walked away Boy whispers: Plz stay with meGirl: I will Emission lines are lines that are made when wavelengths of light are given off by cooling gases.O TrueO False Care to help please!! Sara lives in Saudi Arabia. Which of the following is true of her government?A.A supreme leader is the head of the government.B.The government is a democracy.C.The royal family controls the government.D.The legal system is based on civil law.Please select the best answer from the choices providedABCD find the slope of a line that passes through the points -2,3 and 4,-3 A parachutist descends 30 feet in 2 seconds.Express the rate of the parachutists change in height as a unit rate Sketch a graph that shows the relationshipbetween grams of honey and grams of saltneeded for a bakery recipe. Show on thegraph how much honey is needed for 70grams of salt.saltflourhoney(g)10144253510+ Can someone help me with these? I need some help. Describe the three phases of matter (solid, liquid, and gas) in terms of particle spacing, ability to fill shape and volume of container, energy of particles , and strength of intermolecular forces What is the slope of the line on the graph?Enter your answer in the box. Help my daughter please k gtg What is a non-example of Newton's 3rd law of motion? Bob goes on a hike and walks at a pace of 2 1/2 miles per hour. Which rates are equivalent to 2 1/2 miles per hour? Select ALL that apply. will give brainliest!In the figure, sin a) cos N and sin Rb) sin R and sin Nc) cos N and sin Md) cos R and sin N PLSSSSSSS IT'S DUE IN 15 minutes WILL MARK BRANLIEST. sorry it's long but pls.Salut! Je m'appelle Rocio et j 1 ._________ plusieurs damis que j'admire dans ma communaut. Mes amis 2 ._________ une influence positive dans la communaut o ils 3. ________, donc je les admire beaucoup. Mon amie Sabella est trs gentille et respectueuse. Elle 4. __________ du bnvolat dans un refuge pour les adultes. Trois fois par semaine, elle 5 ._________ dans le refuge. Elle 6 .____________ des livres intressants pour les personnes ges tous les vendredis aprs l'cole. Le samedi, elle nettoie les fentres du refuge et le dimanche, elle 7 .___________ des gteaux pour apporter au refuge. Elle 8. ________ cuisiner! Comme Sabella, mes autres amis Eleonora et Marco 9. ____________ leurs voisins gs parce qu'ils 10. ___________ trs vulnrables. Ils 11. ___________ la pelouse des vieux voisins! D'un autre ct, j'ai aussi une amie, Stphanie, qui 12. ___________ ses jeunes frres et surs tous les jours. Les parents de Stphanie 13. ______________ au centre-ville jusqu' sept heures du soir, puis elle doit 14. ___________ ses parents la maison. Stphanie a deux frres et deux surs. Ils 15. __________ beaucoup d'nergie! Enfin, mon ami Sbastien fait du bnvolat pour le quartier o il 16. _____. Il doit 17. __________ les dchets de son parc de son quartier le dimanche 8 h du matin. Il 18. __________ aussi les magazines et les journaux de la maison de ses voisins une fois par semaine et il 19. _________ des manteaux d'hiver pour les enfants moins fortuns. Il 20. _________ des banques alimentaires quatre fois par an, une fois chaque saison pour donner manger aux pauvres. En plus, il est trs gentil et respectueux avec les autres mais surtout avec les adultes. J'aime beaucoup mes amis parce que 21. _________ je voudrais faire du bnvolat pour aider la communaut!Choose the best answer.The best word for Blank 1: *aaisuisThe best word for Blank 2: *sontsommesestThe best word for Blank 3: *habitehabitenthabitesThe best word for Blank 4: *faitfaisfontThe best word for Blank 5: *aideraideaidesThe best word for Blank 6: *lirelitlisThe best word for Blank 7: *prparerprpareprparesThe best word for Blank 8: *adorentadoreadorerThe best word for Blank 9: *prparentaidentontThe best word for Blank 10: *sontontdoiventThe best word for Blank 11: *promnenttondentbalaientThe best word for Blank 12: *gardergardegardesThe best word for Blank 13: *vistenttravaillentregardentThe best word for Blank 14: *aideaideraidesThe best word for Blank 15: *ontsontaThe best word for Blank 16: *habiterhabitehabitesThe best word for Blank 17: *ramasserramasseramassesThe best word for Blank 18: *litrecyclecritThe best word for Blank 19: *collectecollectercollectentThe best word for Blank 20: *organiseorganisesorganiserThe best word for Blank 21:moi non plusmme quemoi aussi22. What does Sabella do on Saturdays? *cookcleanspreparesread23. Who helps to mow the grass of their elderly neighbors? *Sabella y MarcoMarco y StephanieEleonora y Marco24. Where do Stephanie's parents work until 7:00 pm? *in the suburbin downtownin the neighborhood25. Why does Marc collect coats? *to donate them to a shelter for elderly peopleto donate them to low income childrento give to his siblingsPLSSSSS EMERGENCY PLSSSS How did the Spanish and Indigenous people of Mexico create Da de los Muertos? ______ is a life threatening condition in which body temperature is dangerously low, anywhere below 95 degrees. A. Hypothermia B. FreezingC. FrostbiteD. Hypochondria matt sells used books on the internet . he has a weekly fee he has to pay for his website. he has graphed his possible weekly earning what is the weekly fee that Matt pays for his website? Year1-Year Forward Rate 15.8% 26.4% 37.1% 47.3% 57.4%What would the yield to maturity be on a four-year zero-coupon bond purchased today