1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ale4655 [162]
3 years ago
9

-32=4(y-5)-7y solve for y

Mathematics
1 answer:
Savatey [412]3 years ago
8 0

Answer:

y= 4

Step-by-step explanation:

-32= 4(y -5) -7y

Expand:

-32= 4y -20 -7y

Simplify:

-32= -3y -20

+20 on both sides:

20 -32= -3y

Simplify:

-12= -3y

Divide both sides by -3:

y= -12 ÷(-3)

y= 4

You might be interested in
Find the unlabeled side length
White raven [17]

Answer:

hope it helps you.......

8 0
3 years ago
Read 2 more answers
I got stuck on this question.<br> Use long division to solve
Phantasy [73]

Answer:

  5x² +19x +76 +310/(x-4)

Step-by-step explanation:

The process is straightforward. Find the quotient term, multiply it by the divisor and subtract from the dividend to get the new dividend. Repeat until the dividend is a constant (lower-degree than the divisor).

The tricky part with this one is realizing that there is no x-term in the original dividend, so that term needs to be added with a 0 coefficient. The rather large remainder is also unexpected, but that's the way this problem unfolds.

__

Unlike numerical long division, polynomial long division is simplified by the fact that the quotient term is the ratio of the highest-degree terms of the dividend and divisor. Here, the first quotient term is (5x^3)/(x) = 5x^2.

8 0
3 years ago
You are ordering pencils from Amazon for $3.50 each. Shipping costs an additional $2.99. This situation can be represented with
DENIUS [597]

Answer:

Y=total cost of purchasing the pencils

Step-by-step explanation:

Y=3.5x+2.99

Where,

Y=total cost of purchasing the pencils

3.5=price of each pencil

X= number of pencils bought

2.99= shipping cost

For instance, if you order for 5 pencils on Amazon, the total cost of purchasing it is

Y=$3.50(5)+$2.99

Y=$17.50+$2.99

Y=$20.49

3 0
3 years ago
The science teacher has to write report cards for all her students. It takes 1/8 of an hour to complete one report card. How man
Vinvika [58]

Answer:

112

Step-by-step explanation:

If she takes 1/8 of an hour to complete one then she can finish 8 in 1 hour.

8 x 14 = 112

4 0
2 years ago
A city has a population of 280,000 people. Suppose that each year the population grows by 8.5% what will the population be in 8
r-ruslan [8.4K]

Answer:

Step-by-step explanation:

Population= 280000 people

Population growth rate= 8.5%

Population growth in a year=

{(100+8.5)÷100} × 280000 =303800 people

Pop growth in 8 years =

303800×8=

2,430,400 people ‍‍‍‍

3 0
3 years ago
Other questions:
  • Miriam bought a bushel of apples from the apple orchard to bake apple pies for a bake sale. She started with 126 apples. After t
    5·2 answers
  • X-2=3(x-4) what is the solution
    13·2 answers
  • Factorise 8x+12<br> ffffffffffdfffdfdfd
    8·2 answers
  • What is the y intercept y=3–4x choose 1 answer
    15·1 answer
  • If the first quadrant you start at 3,6 and move 3 units down
    10·1 answer
  • Bob and mark talk about their families. Bob says he has 3 kids, the product of their age is 72. He gives another clue: the sum o
    12·1 answer
  • Pls help me I will give the first answer brainlyist and thanks NO LINKS OR NO BRAINLYIST there are two questions please help
    7·1 answer
  • My last one I will be getting more tomorrow have a merry Christmas my next on is only gonna be 32 points have a good day :)
    7·1 answer
  • Chad needed to buy a new part for his bicycle, and thought that the parts were sold in metric units. When he arrived at the stor
    13·1 answer
  • What is true about discrete and continuous random variables?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!