Mathematics College

Solve the system
y= 17x – 6
y= 12x + 44

Answers

Answer 1

Answer:

×=10 y= 164

Step-by-step explanation:

we take the first equation and replace it on the second equation where there is y

Related Questions

HELP DUE SUPER SOON!!
A university has 32,040 students. In a random sample of 270 students, 18 speak three or more languages
Predict the number of students at the university who speak three or more languages.
The expected number of students at the university who speak three or more languages is

Answers

Answer:

2022 students

Step-by-step explanation:

Since 18 out of 270 students speak three or more languages, a prediction would be 30,330 x 18/270 = 2,022 students

tyler read 2/5 of his homework. he read 4 pages. how many total pages of homework does Tyler have to read? ​

Answers

10 pages of homework.

Tyler have to read total 10 pages of this homework.

What is fraction ?

A fraction is a number representing a part of a whole.  The whole may be a single object or a group of objects.

Let, the total number of pages of homework be x.

According to the given question

Tyler read [tex]\frac{2}{5}[/tex] of his homework, which is 4 pages of his homework.

⇒ [tex]\frac{2}{5}[/tex]×[tex]x=4[/tex]

⇒[tex]2x=4[/tex]×[tex]5[/tex]

⇒[tex]2x=20[/tex]

⇒[tex]x=10[/tex]

Hence, Tyler have to read total 10 pages of his homework.

Learn more about the fraction here:

https://brainly.in/question/5112127

#SPJ2

This website ain't any help no body's helping me with ma questions

Answers

Answer: 240

Step-by-step explanation: V=whl=6·5·8=240

1. Thank me

2. Get nae naed

3. Get nae naed again

Thank you and have a great nae nae

The ratio of boys to girls is 1:1.
If there are 250 boys, how many
girls are there?​

Answers

The answer would be: 250 girls

Answer:

250 girls

Step-by-step explanation:

Boys = Girls

250 = Girls

Jen needs to save $180 for a new camping tent. She is able to save $9 each week. How many weeks will Jen need to save to reach her goal? Write an equation to solve the problem. Explain how you found your answer.
(will give brainiest if answered correctly, if you just comment something wrong and a waste of time that is a report)

Answers

It will take jen 20 weeks till she can get a new camping tent

Can someone help please ASAP

Answers

Answer:

U need to draw a triangle

Step-by-step explanation:

NEEDED ASAP PLEASE. 22-32 will give brqinliest no trolls

Answers

22: 4x+8
23: 3x+21
24: 10x+35
27:39
28:48
29:36
30: 2(x+4)
32: 7(6x+7)

A box of 15 cookies cost nine dollars what is the cost for one cookie

Answers

Answer:

9:15 = 0.6

answer : 0,6

.............

A blueprint shows an apartment with an area of 15 square inches. If the blueprint's scale is 1 inch : 8 feet, what will the actual square footage of the apartment be?​

Answers

Answer:

120

Step-by-step explanation:

You have 15 inches and 1 and 8 devide 15 multiply 1 and 8

Answer:960? correct for me!

Step-by-step explanation:

help i will give brainliest

Answers

0.329, 127.5, and -89 is rational. Square root of 101 is irrational.

The base figure in a mandala design is a nine-pointed star. Find the measure of each arc of the circle circumscribed about the star.

Answers

We need a picture for that lol for taht

3392 divided by 56 x 986 -34 help​

Answers

Answer:

59,689.43 (rounded)

Step-by-step explanation:

I cN explain how to get to the answer if you'd like

Is t = 9 a solution to this equation? 63 = 7 t

Answers

Answer:

Yes, 9 is the answer.

Step-by-step explanation:

This is a one step equation so you only have to preform one operation to solve. You do the inverse operation of what the equation is doing. In this case you are multiplying, which means you will divide to solve.

63/7 = 9

Will give brainliest!!

Answers

Answer:

c

Step-by-step explanation:

Answer:

B and C

Step-by-step explanation:

8 students share 7 oranges. How many oranges does each student get?

Answers

Step-by-step explanation:

every student will get 7 slices ....I think si

prime factorization of 5,200 using exponents

Answers

Answer:

2*2•5*2•13

Step-by-step explanation:

* = to the power of.

Answer:

Step-by-step explanation:

5200 = 52 * 100

         = 4 * 13 * 10 * 10

        = 2 * 2 * 13 * 2 * 5 * 2 * 5

        = 2⁴ * 5² * 13

My sister needs help with this problem !!

Can you post step by step

Thank you!

Answers

Answer:

C

Step-by-step explanation:

the inequality says that x needs to be less than or equal to 2, we know the first number in an ordered pair is x-axis the only number less than 2 is -2

Jarrod helped his teachers pack textbooks into boxes for the summer. He packed 6 boxes of science textbooks with 14 books per box. He also packed math textbooks with 12 books per box.

If x represents the total number of boxes he packed, which of the following equations can be used to find the total number of books that Jarrod packed into boxes?
A. y = 84(x - 6) + 12
B. y = 12x + 84
C. y = 84x + 12
D. y = 12(x - 6) + 84

Answers

Answer:

Step-by-step explanation:

Answer:

Biy.com/5698

How many almonds in the cup? (1/4 cup) Help me​

Answers

Answer:

The amount of almonds in the fourth cup are 40

ian charges $15 per hour to landscape. if ian hired for more then six hours, he will reduce the cost by $1.50 per hour. write an expression to show the total cost of hiring ian for h hours if he landscapes for more then six hours?

Answers

Answer:

87

Step-by-step explanation:

87 because 15 times 6 equals 90 but take away the 1.50 from eah hou and you get 87

Can some help me please thx

Answers

Answer:

Look below

Step-by-step explanation:

https://www.calculatorsoup.com/calculators/math/fractions.php

I PROMISE THIS IS NOT A SKETCHY LINK IT TAKES YOU TO A FRACTION CALCULATOR

6. Find the value of x. (HINT: Find the missing angles inside the triangle first)

Can someone pls help thank you

Answers

Answer:

x=120°

Step-by-step explanation:

First, let's look at ΔBAC. We can see that all three sides, AB, BC, and CA, are congruent. This means that the triangle is an equilateral triangle, meaning that all angles of the triangle are congruent.

A property of all equilateral triangles is that the interior angles are all 60°. We can prove this by dividing 180, the sum of the interior angles of a triangle, by 3, because there are three equal angles in an equilateral triangle. 180/3=60.

This means that we now know ∠BAC is 60°.

Now let's look at GC. It is a straight line, meaning the angle GAC is 180°.

If ∠BAC is 60°, and ∠GAC is 180°, then x must be 180-60=120°.

x=120°

Dennis buys 32 inches of trim for a craft project. What fraction of a yard does Dennis buy?

Answers

Answer:

crrfhjgbnjjjhhbnmlpoutdxcjkougfsweee

Answer:

8/9 OR 32/36, depending on whether or not you need it simplified.

Step-by-step explanation:

We know one yard has 36 inches. Since Dennis buys 32, we'll simply put that over 36 to find our fraction. You'll then get 32/36, and the most simplified form of that is 8/9.

Can someone help me solve?




A. 72
B. 4.5
C. 144
D.9​

Answers

Answer:

C: 144

Step-by-step explanation:

3 in. × 3 in. = 9

9 in. × 16 in. = 144 in.

can you help me please

Answers

9514 1404 393

Answer:

domain: x ∉ {-4, 3}range: y ∉ {1}horizontal asymptote: y=1vertical asymptote: x=3

Step-by-step explanation:

The expression reduces to ...

  [tex]\dfrac{x^2+9x+20}{x^2+x-12}=\dfrac{(x+4)(x+5)}{(x+4)(x-3)}=\dfrac{x+5}{x-3}\quad (x\ne-4)[/tex]

The domain is limited to values of x where the expression is defined. It is undefined where the denominator is zero, at x=-4 and x=3. The graph of the expression has a "hole" at x=4, where the numerator and denominator factors cancel.

the domain is all real numbers except -4 and +3

The function approaches the value of 1 as x gets large in magnitude, but it cannot take on the value of 1.

the range is all real numbers except 1

As discussed in 'range', there is a horizontal asymptote at y=1. That is the value you would get if you were to determine the quotient of the division:*

  (x+5)/(x-3) = 1 + (8/(x-3)) . . . . quotient is 1

There is a vertical asymptote at the place where the denominator is zero in the simplified expression: x = 3.

vertical asymptote at x=3; horizontal asymptote at y=1

_____

* For some rational functions, the numerator has a higher degree than the denominator. In those cases, the quotient may be some function of x. The "end behavior" of the expression will match that function. (Sometimes it is a "slant asymptote", sometimes a higher-degree polynomial.)

A pizza restaurant advertises the following for one pizza two toppings $20 for toppings $26 using this information determine the cost of a pizza with one topping topping.

EXPLAIN HOW YOU DETERMINED THUS COST!!! please
ASAP

Answers

By adding 4 toppings, the price jumped up 6$ from the 2 toppings. So we can assume that ever 2 toppings it costs 6$. Divide 6 by 2 and you get 3$ per topping.

If the second of three consecutive integers is subtracted from 135, the result is the sum of the first and third. What are the integers?

Answers

Answer:

44, 45, and 46

Step-by-step explanation:

135-(x+1)=x+(x+2)

135-(x+1)=2x+2

135=3x+3

132=3x

x=44

So the first number is 44

Then just add 1 and 2 to get 45 and 46 as the second and third number.

Rectangles R and S are similar. If the area of rectangle R is 40, what is the area of rectangle S?

Answers

Answer:

14.4 units²

Step-by-step explanation:

The ratio of Area of rectangle R to area of rectangle S = square of the length of rectangle R to square of lthe ength of rectangle S

Let the area of rectangle S be represented by x, therefore:

40 : x = 8² : 4.8²

40/x = 64/23.04

Cross multiply

x*64 = 40*23.04

64x = 921.6

x = 921.6/64

x = 14.4

Area of rectangle S = 14.4 units²

Brainliest for correct answer

Answers

4/3 x 3.14 x r^3

4/3 x 3.14 x 8^3

4/3 x 3.14 x 512

V = 2143.57333 m3

Find the compound interest on an investment of $8,000 at 6% compounded semiannually for 3 months.
a) $9,552.80
b) $1,552.80
c) $1,500.00
d) $9,500.00
e) None of these

Answers

It’s a I think. I hope you get it right /)
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