Mathematics High School

i will give u brainliest

Answers

Answer 1

Answer:

Quotient: 7

Remainder: around .16

Step-by-step explanation:

Answer 2

Answer:

quotient : 7 remainder:1

Step-by-step explanation:

43 / 6 = 7.17

7 x 6 = 42

43 - 42 = 1

hope that helps :)

Related Questions

Solve the system of equations using substitution.
- 4x + 4y= 8
y= -2x – 10
-
O (4, -18)
O (12, -34)
o(-4,-2)
O (-2,-6)

Answers

The answer is (-4,-2) .

You substitute the value of Y
solve the equation then substitute
the value of X, then again Slove

Answer:

(- 4, - 2 )

Step-by-step explanation:

Given the 2 equations

- 4x + 4y = 8 → (1)

y = - 2x - 10 → (2)

Substitute y = - 2x - 10 into (1)

- 4x + 4(- 2x - 10) = 8 ← distribute and simplify left side

- 4x - 8x - 40 = 8

- 12x - 40 = 8 ( add 40 to both sides )

- 12x = 48 ( divide both sides by - 12 )

x = - 4

Substitute x = - 4 into (2) for corresponding value of y

y = - 2(- 4) - 10 = 8 - 10 = - 2

Solution is (- 4, - 2 )

Paul gets money for each chore he completes around the house. He receives $5.00 for taking out the garbage all week, $10.00 for cleaning the bathroom, $3.00 for each time he empties the dishwasher, and $4.00 an hour for babysitting his younger sister. This week, he took out the garbage, emptied the dishwasher three times, and babysat his sister for five hours. How much money should he receive?

Answers

Answer

$30

Step-by-step explanation:

3/4x + 2 = 4 2/3
please help me with this!!

Answers

Answer: X= 32/9

Explanation: Convert 4 2/3 to 14/3 by multiplying the denominator (3) and the number (4) and adding the numerator (2). This gives you 14/3

Multiply everything by 12 (the GCF)

9x+24=56

Move constant to the right

9x=56-24

9x=32

Divide 9x on both sides

Answer is x=32/9

Given f(x) = 3x - 4, find f(5). Write your answer as a number.

Answers

F(5) means replace x with 5 then solve:

3x-4 = 3(5)-4 = 15-4 = 11

F(5) = 11

Hint: Use the number line to find the missing value.
-2=_______+6

Answers

Answer:

Step-by-step explanation:

Answer:

-8

Step-by-step explanation:

If I deposit $1500 in my bank account and it increased by 15% at the end
of the year, how much money is now in my bank account

Answers

Answer:

$1725

Step-by-step explanation:

15 percent of 1500 = 225 and then you add 225 to 1500, 225 + 1500 = 1725

Write equation of the circle with center c(-1, 5) and radius 3

Answers

Answer:

(x+1)^2 + (y-5)^2 = 9

Step-by-step explanation:

center = (h, k)

(x-h)^2 + (y-k)^2 = r^2

(x-(-1))^2 + (y-5)^2 = (3)^2

(x+1)^2 + (y-5)^2 = 9

1 week away from the election. Who do you think wins? Why do you think so? Who do you want to win? Who is better for the country? Why??? (Trump 2020)

Answers

Answer:

I think that Trump will win because 4 years ago no one thought he was going to but he did anyway

I want none of them to win because I dislike both of them.

I think Joe Biden is going to win bcz most people prefer him over trump and he’s winning rn

Which statement BEST describes the equation below?
f(x) = 2x + 3

A) It is a relation
B) It is a function
C) It is a one-to-one function

Answers

Answer: function

Step-by-step explanation: I'm not totally sure so I hope this helps

Answer is function !!!!!!!

Ecuación 2:
10x + 20y = 8000
ayudaaa

Answers

Answer:

y = 300

x = 200

Step-by-step explanation:

Esta pregunta parece incompleta, parece que acá tenemos un sistema de ecuaciones:

x + y = 500

10*x + 20*y = 8000

Estas ecuaciones tienen que resolverse en conjunto, y de acá sacaremos un par de puntos (x, y) que son solución para ambas ecuaciones.

El primer paso para resolver esto es aislar una variable en una de las ecuaciones, en este caso podemos aislar x en la primera ecuación y así obtener:

x = 500 - y.

Ahora podemos reemplazar eso en la segunda ecuación y obtener:

10*(500 - y) + 20*y = 8000.

Ahora resolvemos esto para y.

5000 - 10*y + 20*y = 8000

10*y = 8000 - 5000 = 3000

y = 3000/10 = 300.

Y sabíamos que:

x = 500 - y = 500 - 300 = 200

Entonces la solución es:

y = 300

x = 200

Which is an equation of a line with a slope of 1/2 that contains the point (-4,7)?

Answers

Answer

We know that this is a straight line, so it will follow the slope intercept equation:
y = mx + b.
To solve this problem, we need to plug in the x and y values for one point to get b, and then we will know the equation for the line, which is valid for all points.
x = −4

y = −3

m = 1/2
Let's start by solving for b:
b = y − mx
Now we can plug in numbers:
b = −3 − (1/2 × −4)

b = −3 − (−2)

b = −3 + 2

b = −1
Now that we know m and b, we can plug into our original equation:

The equation is y = 1/2x − 1.

42.564in expanded form

Answers

40 + 2 + 0.5 + 0.06 + 0.004

Multiply: (3x + 2)(4x + 2)
07x2 + 12 x+4
12 x2 + 14 x+4
33+4x+ 2
12 x2 + 18 x+2

Answers

The answer is 12x^2 + 14x + 4

Hope this helped :)

Jkejjrjdnrbbdbbennwr

PLEASE HELP I AM BEING TIMED!!!

Statment: Find the measure of the angle indicated by 19x+5

Options: 130
50
80
100

Answers

Answer:

100

Step-by-step explanation:

These two angles are corresponding which means they add up to 180.

so... 19x+5+(16x)=180

If you simplify...

35x+5=180

Then solve for x...

35x=175

x=5

Then take that 5 and fill it into 19x+5...

19(5)+5

95+5=100

At the park, a statue stands on a marble base. The statue and marble base have a total height of 59.4 inches. The height of the marble base is 16.09 centimeters. Given that 1 inch is equal to 2.54 centimeters, what is the height of the statue?

Answers

Answer:

134.786 centimeters

Step-by-step explanation:

First you need to convert inches to cm by doing 59.4x2.54=150.876 then you subtract 16.09 from that. Your answer would be 134.786 centimeters

What does the y-intercept represent in this scenario?

Answers

Answer:

The y-intercept represents the temperature at the start, before any time has passed.

In the scenario, y intercept represents the temperature which starts from 8 °F.

What is graph?

A graph is a diagram that depicts the relationship between two variables, usually measured along opposite axes in a pair, is used.

In the given graph,

x-axis shows time in hours,

And y-axis shows temperature in Fahrenheit.

Since, the y-intercepts shows the value where x=0, or the values of y-axis.

In the given graph,

The y-axis shows the temperature.

Therefore, y intercept represents the temperature which starts from 8 °F.

To know more about Graph on:

https://brainly.com/question/17267403

#SPJ2

Based on the number line below, which statement is true?

Answers

you didnt put a number line tho :/

Answer:

Step-by-step explanation:

that one spongebob meme

haha

theres no number line

Is anyone a disgrace to their parents

what is 2+2x 100000000000 +5 /10

Answers

Answer:

2x^100000000000+ 5/2

Step-by-step explanation:

Answer:

400000000000

Step-by-step explanation:

Help!!!!!!!!!!!!!!!!

Answers

Answer:

1-11

2-17

3-23

4-29

5-35

6-41

7-47

8-53

Step-by-step explanation:

They were only in stage one of the 1st day and stage 2 for day 2 and 3 and stage 3 for days 4 - 7 and after day 8 there was no cure

Is 0.819 meters greater than 0.85 meters and why

Answers

Answer:

Step-by-step explanation:

.819 to .850

.85 is bigger

Answer:

Step-by-step explanation:

No because .85 meters is .031 meters greater then .819

Find the interest for the given dates to the nearest cent. 6,150 dollars at 9% for 12/5 to 12/30 Please help! :)

Answers

Answer:

the interest is about 29.78.

Step-by-step explanation:

assuming It is at 9% per year,

6150*0.09*25/31/12=

553.5*0.08065/15=

553.5*0.0538=

29.7783 which is about 29.78

11. What is the difference between a theorem and a postulate?

Answers

Answer:

A postulate is a statement that is assumed to be true based on basic geometric principles. A theorem is a mathematical statement that can and must be proven to be true.

Step-by-step explanation:

www.ck12.org

Answer:

A thorem is true and can be proven true vs a postulate is guessed true without any evidence.

Step-by-step explanation:

A theorem is a group of statements that are used to prove something else, whereas a postulate is a statement that is not proved but is true through reasoning.

Solve for x. Show your work: x + 3 = 12

Answers

Answer:

x=9

Step-by-step explanation:

The objective is to get x by itself, so to do that we need to subtract three from both sides:

x + 3 = 12

-3 -3

12-3= 9.

So, x=9.

Hope this helped!

Answer: x=9

x+3=12

1x+3=12

-3

1x =9 ---> 1x/1 9/1

/1 /1 ---> 1x/1 9/1

x=9

Step-by-step explanation:

sorry if this doesn't make sense

solve -x/3 > 5

a) x -15

c) x 15

Answers

Answer:

x must be a negative to cancel out the negative sign and must be greater than 15 unless it is supposed to equal 5 then a is correct

Step-by-step explanation:

Because 15/3 is equal to 5

7a-3(2a-4) what’s the answer?

Answers

Answer:

Step-by-step explanation:

Answer:

a+12

Step-by-step explanation:

Distribute the -3 to (2a-4) so you get -6a+12

then it is 7a-6a+12, which is a+12.

If you need an actual number then a+12=0 is a=-12, if you just needed to simplify it, then a+12

A bakery has 72 half gallons of milk. It takes 1 2/3 cups of milk to make a cake. Note that 1 cup = 1/8 half gallon = 0.125 half gallon. How many cakes can the bakery make?

A. 43 cakes
B. 288 cakes
C. 345 cakes
D. 576 cakes

Answers

Answer:

Step-by-step explanation:

72 half gallons /( 1 2/3 cup/cake *.125 half gal/cup ) = 345.6 = 345 cakes

mark as brainnliest pls

(04.05)Erika calculated that she would spend $115 on school supplies this year. She actually spent $82.50 on school supplies. What is Erika’s percent of error?

28.3%
2.8%
39.4%
32.5%

Answers

Answer:

28.3

Step-by-step explanation:

Lois Lane leaves Metropolis driving 50 km/h. Three hours later, Superman leaves Metropolis to catch up to her, flying at 300 km/h.

When does Superman catch up with Lois?

Superman will catch up ____ hours after Lois left Metropolis.

Answers

Answer:

0.6 hours

Step-by-step explanation:

50t=300(t-3)

50t= 300t - 900

-250t=-900

t=3.6

dont forget to subtract supermans time as well

3.6-3= 0.6

Answer:

0.6 hours

Step-by-step explanation:

What is the value of (-5) the power of 4

Answers

Answer:

625

Step-by-step explanation:

(-5)^4 = 625

Multi Step Problem (Show work!!)

Y + 7 = -2

Answers

Answer:

y = -9

Step-by-step explanation:

Step 1: Write equation

y + 7 = -2

Step 2: Solve for y

Subtract 7 on both sides: y = -9

Step 3: Check

Plug in y to verify it's a solution.

Substitute: -9 + 7 = -2Add: -2 = -2

Other Questions

In selection 1 the author includes a claim that the wild horses have Spanish origins. Which statement best delineates the claim? HELP ME PLEASE!!HELP!!! Opportunity cost refers to:A. the price of a good set by supply and demand in a market.B. the inability of an economy to address all people's needs.C. the lost chance to make one choice when another is made.D. the economic motivation for a business to produce a good orservice.SUBMIT PLEASE HELP MEE OUTT!!ILL MARK UR ANSWER AS BRAINLIST 2) Find the midpoints of the line segment with endpoints ( 4 12, 5/2) and ( 10/7, 4/7)3) suppose you have lunch with five friends and the total check (with tax and tips) is $252. how much should each person pay if you split the check evenly. What do cave paintings reveal about Paleolithic people? Choose the word with the negative connotation:a.ladyc.chickb.womand.femalePlease select the best answer from the choices providedABCDI'm so sorry for the many questions xD A beaker contains 0.64 L of water. What is the volume in milliliters? 3. Translate the triangle 3 units leftand 2 units up. What are thecoordinates of the image? Which correctly lists three forms of frozen water?O dew, frost, rainO frost, hail, sleetO hail, rain, sleetOrain, dew, frost One pound of candies costs $3.50.How much will we have to pay for 0.2 lb? (4x+7)(4x+7) um help pls? idk how to math >~ Which detail shows that this piece of literature is an example of realistic fiction? aThe story includes a clear conflict and resolution. bThe story includes elements that could happen in everyday life. cThe story includes dialogue between main and minor characters. dThe story includes a lesson that can be applied to the lives of the readers. How does Malcolm X say women want to be treated by men? The human body ___________ (can/cannot) produce all the amino acids. number of your answer choice and the answer itself.2. The point (5,-9) is the image under the translation (x, y) = (x + 4, y - 2). What is the pre-image?1) (9,-11)2) (1, -7)3) (1, -11)4) (20, 18)+ AcPear Deck Interactive SlideStudents, write your response! please helpAir masses that form over large bodies of water are moist. What process determines the amount of moisture in an air mass? A member of the House of Representatives would have to serve two terms to equal one term of the President.O TrueO False 11. 11 - a when a = -312.x^3 when x =-3pls helppp step by step Why is it important to be clear and easily-understandable in public speeches? A. To convey an honest and transparent ethos, and to be understood B. To be understood, and to seem interesting C. To ensure you remember each point D. To make sure the audience laughs at jokes PLEASE HELP ASAPTriangle ABC is transformed to triangle ABC, as shown below:A coordinate grid is shown from negative 4 to 0 to 4 on both x- and y-axes. A triangle ABC has A at ordered pair negative 1, 3, B at ordered pair 0, 1, C at ordered pair negative 3, 0. A triangle A prime B prime C prime has A prime at ordered pair negative 1, negative 3, B prime at ordered pair 0, negative 1, C prime at ordered pair negative 3, 0.Which equation shows the correct relationship between the measures of the angles of the two triangles?The measure of angle CAB = The measure of angle C prime B prime A primeThe measure of angle BCA = The measure of angle A prime B prime CThe measure of angle CAB = The measure of angle C prime A prime B primeThe measure of angle BCA = The measure of angle C prime A prime B prime A group of students is studying the movement of thermal energy. The teacher asks the students to place the palms of their hands flat on tops of their wooden desks and describe what is happening. The teacher reminds the students that wood is a better conductor of thermal energy than air. Which statement is the best description of what is happening? Explain why.1 pointThe table feels cold because it is at a lower temperature than the air in the room.The table feels cold because it is solid, and solids hold thermal energy better than air.The table feels cold because it is at a lower temperature than the students hands and thermal energy is being pulled into the table.The table feels cold because it is at a lower temperature than the students hands and thermal energy is being pulled into the students hands.