3 years ago

Simplify each algebraic expression by combing like terms 7x^2-5x+10x-8x^2

Mathematics

2 answers:

castortr0y [4]3 years ago

8 0

Answer: -x^2 + 15x

Step-by-step explanation:

dangina [55]3 years ago

5 0

You just add the 7x^2 with the -8x^2 which gives you -x^2. Then you add the 10x with the -5x and get 5x.

You might be interested in

Explain your answer, please.

Nostrana [21]

Answer:

median =55

Step-by-step explanation:

The median is the middle number. It will fall exactly between those two numbers. Take the average

(51+59)/2 = 110/2 =55

8 0

2 years ago

Read 2 more answers

Which expression is equivalent to (2 Superscript one-half Baseline times 2 Superscript three-fourths Baseline) squared?

Yuliya22 [10]

Answer:

Your answer is correct

Step-by-step explanation:

(2^5/4)² = 4^5/2 = √4^5

3 0

2 years ago

Read 2 more answers

Which figure best represents a kite?

suter [353]

Answer:

4th one: A kite is the answer.

4 0

2 years ago

A "rigid motion" refers to which of the following?

denpristay [2]

Answer:

change in neither size nor shape

7 0

2 years ago

Read 2 more answers

Help me out pleasee will give brainliest or whatever its called

Brums [2.3K]

Answer:

-8z-1

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers