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
olga_2 [115]
4 years ago
14

Combine like terms7y^2 + 7(6y^2 − 8)

Mathematics
1 answer:
abruzzese [7]4 years ago
4 0
<h3>Answer: 49y^2 - 56</h3>

===============================

Work Shown:

7y^2 + 7(6y^2 - 8)

7y^2 + 7(6y^2) + 7(-8)

7y^2 + 42y^2 - 56

49y^2 - 56

You might be interested in
-x+ 5 = 1/3x - 3 (3)
Inessa [10]

Answer:

X = 10.5 or x = 10 1/2 (same thing but one is in fraction form and one is in decimal form)

Step-by-step explanation:

Solve for x

5 0
3 years ago
I just need this solved please <br> 2x+(7x+4)=3x-22
andrey2020 [161]

Answer:

All I got is this I'm sorry

Step-by-step explanation:

Exact form -13/3

Decimal form -4.3

Mixed -4 1/3

5 0
3 years ago
What is the area of BCD?
lbvjy [14]

Answer:

36

Step-by-step explanation:

The length is 12, and the height is 6

A = 1/2 * b*h

So area = 1/2 * 72 = 36

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

4 0
3 years ago
1. Is -7+9=-9+7 true, false, or open? (1 point)
Nadusha1986 [10]
1. Is false

It is false because -7+9 equal 2 and -9+7 equal -2
8 0
4 years ago
Read 2 more answers
The sum of three consecutive numbers is 27. The smallest of the numbers is​
xeze [42]

Answer:

8

Step-by-step explanation:

let the numbers be x,x+1,x+2

x+x+1+x+2=27

3x+3=27

3x=27-3=24

x=24/3=8

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is 280 divide by 30
    15·2 answers
  • How do you title someone as a Brainliest on this app?
    9·2 answers
  • How many 0.4-liter glasses of water does it take to fill up a 3.4-liter pitcher :a. 1.36 glasses b. 3.8 glasses c. 8.2 glasses d
    11·2 answers
  • If a computer costs 800 dollars and it loses a quarter of its value each year after it is purchased, what is an equation to repr
    15·2 answers
  • Elsa, joe, and carlos sent a total of 143 text messages over their cell phones during the weekend. Carlos sent 5 fewer messages
    7·1 answer
  • (5) (5) + (5) (5) (5) =
    6·2 answers
  • A polynomial is to he constructed that will touch the x axis at most 4 times. What is the minimum degree of the polynomial?
    11·1 answer
  • Costco is offering to perform the floor
    6·1 answer
  • Karl bought a jacket that was 30% off. The sale price was $140. What was the original price​
    13·1 answer
  • 2x+3=x+15<br>Help ASAP!​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!