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
never [62]
3 years ago
10

Use properties of operations to write an expression equivalent to the sum of the expressions 3(g + 5) and 2(3g - 6)

Mathematics
1 answer:
melisa1 [442]3 years ago
3 0
Well,  you would istribute
using
a(b+c)=ab+ac
so

3(g+5)=3(g)+3(5)=3g+15
2(3g-6)=2(3g)+2(-6)=6g-12

now we gots
3g+15+6g-12
using commutative, we can arrange and group like terms because
a+b=b+a
so
3g+6g+15-12
add
9g+3
You might be interested in
What is the value of i20+1
agasfer [191]
21 is your answer I hope this helps
7 0
3 years ago
Water goes over niagra falls at a rate of 180 million cubic feet every 1/2 hour. How much water goes over the falls in 1 minute?
irakobra [83]

Answer:2

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Simplify (-2) ^2 + |-15| ÷ 3
mixas84 [53]
4+I-15I÷3
4+15÷3
4+5
9
The answer is 9
6 0
3 years ago
Read 2 more answers
Marty is explaining to Susan how to solve the following problem, -4 – (-5)
Alexxx [7]

Answer:

The correct answer is:

To subtract an integer, add its opposite; -4 + 5 = 1

Step-by-step explanation:

Marty is explaining to Susan how to solve the following problem, -4 – (-5)  

He told Susan that to subtract an integer, add its opposite.

We know that whenever we solve the two terms, first we multiply the signs.

It means that the negative sign outside the round bracket will be multiplied with the negative sign of -5

That is,

-4 - (-5)

By multiplying the signs we get the terms:

-4 + 5

=1

Thus the correct option is D....

4 0
3 years ago
Solve thus system by substitution​
damaskus [11]

Answer:

(-4,6)

Step-by-step explanation:

y=6

5x+5(6)=10

5x+30=10

5x=-20

x=-4

(x,y)

(-4,6)

8 0
3 years ago
Read 2 more answers
Other questions:
  • 1. The height of one square pyramid is 12 m. A similar pyramid has a height of 6 m. The volume of the larger pyramid is 400 m3.
    15·1 answer
  • Does a rhombos have 4 congruent angles
    9·1 answer
  • What is the lateral area of the cone? Plz help fast I will mark brainliest to the first correct answer ASAP
    7·1 answer
  • Determine if the following numbers are prime, composite or neither 9____ 1_____ 13_____
    15·2 answers
  • Suppose that f is an even function whose domain is the set of all real numbers. Then which of the following can we claim to be t
    15·1 answer
  • Solve each equation 10 + 1/3 = 1
    14·2 answers
  • A salesman sells $2,500 worth of clothing. If his commission rate is 7%, what is the dollar amount of his commission?
    11·1 answer
  • What is the value of y in this diagram?<br> A. 61<br> B. 58<br> C. 21<br> D. 138
    5·1 answer
  • Which expressions are equivalent to {22c 33d}22c 33d22, c, plus, 33, d? socratic.
    5·1 answer
  • Which of the following graphs model exponential functions? Select all that apply.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!