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
horsena [70]
3 years ago
14

Combine like terms and simplify. 7(3y-5)-2(10+4y)

Mathematics
1 answer:
Rainbow [258]3 years ago
5 0

Answer: 13y - 55

Step-by-step explanation:

<u>Given</u>

7 (3y - 5) - 2 (10 + 4y)

<u>Expand parentheses and apply the distributive property</u>

=7 · 3y - 7 · 5 - 2 · 10 - 2 · 4y

=21 y - 35 - 20 - 8y

<u>Move like terms together</u>

=21y - 8y - 35 - 20

<u>Combine like terms</u>

=13y - 55

Hope this helps!! :)

Please let me know if you have any questions

You might be interested in
Please help!!!!! I’ll mark you as brainliest!!!!!!
Mademuasel [1]

Answer:

The answer is 7440

5 0
3 years ago
Read 2 more answers
The width of a rectangle is 8 cm less than its length. The perimeter of the rectangle is 52 cm. What is the width of the rectang
ozzi
L = X
w = X - 8
P = 52 cm

P = 2l + 2w
52 = 2(X) + 2(X - 8)
52 = 2x + 2x - 16
52 + 16 = 4x
68 = 4x
68/4 = 4x/4
17 = X.

The length of the rectangle is 17 cm.

W = X - 8
W = 17 - 8
W = 9 cm.

The width of the rectangle is 9 cm.
6 0
4 years ago
What can you conclude about the setting, based on this passage? Buck is in the north, where sled dogs are in demand. Buck is exp
Dovator [93]

Answer:

We can conclude that the setting is stationed somewhere in the north where it's very cold, so cold that they can use sled dogs. We can also assume it's winter time because it normally snows during the winter.

So the setting is in the north where it is cold, during the winter time.

7 0
3 years ago
Read 2 more answers
A square inch is the area covered by a square whose sides are 1 inch long. <br> true or false?
iragen [17]

Answer:

True

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
Slove for v<br> 8(v-4)+7v=-2
Butoxors [25]
8(v−4)+7v=−2

(8)(v)+(8)(−4)+7v=−2

8v+−32+7v=−2

(8v+7v)+(−32)=−2

15v+−32=−2

15v−32=−2

Add 32 to both sides.

15v−32+32=−2+32

15v=30

Divide both sides by 15.

15v/15=30/15

v = 2

6 0
3 years ago
Read 2 more answers
Other questions:
  • How do you multiply fractions with cross canceling&lt;br /&gt;
    12·1 answer
  • Mitchel poured the contents of a completely filled come into an empty cylinder and the cylinder became two-thirds full. The cyli
    10·1 answer
  • Help with all please help!!!!! 11 points!!!!
    9·1 answer
  • PLEASE HELP! which answer is correct??
    6·1 answer
  • Five increased by product of x and three is 23. What is x?
    7·2 answers
  • Explain why there can be no infinite geometric series with a first term of 12 and a sum of 5.
    10·1 answer
  • As x approaches 4, the value of 4x + 3 approaches<br> Gri
    14·1 answer
  • A bowling alley charges $2.00 per game and will rent a pair of shoes for $1.00 for any number of games. The bowling alley has an
    8·1 answer
  • Evaluate 10 + 8÷4 - 12
    7·1 answer
  • An angle is bisected, forming two new
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!