Ask question

Ask question

All categories

3 years ago

13

(-9x^2– 2x) - (-9x^2 – 3x)

2 answers:

vova2212 [387]3 years ago

6 0

Answer:

The answer is x

Step-by-step explanation:

Simplify each term and rewrite

-9x^2-2x+9x^2+3x

-9x^2+9x^2 - 2x+3x

Oksana_A [137]3 years ago

3 0

Answer:

x

Step-by-step explanation:

You might be interested in

What can 39/40 be reduced to

Galina-37 [17]

It can't they have no common factor

5 0

4 years ago

Read 2 more answers

Jennet graphs the inequality Negative 6 less-than x on the number line below.

netineya [11]

Answer: the graph is correct.

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

5 times marys age is the same as 28 less than 7 times her age. Find her age

Gnom [1K]

setup a simple algebraic equation and solve.

5x = 7x-28

-5x -5x

0=2x-28

+28 +28

28=2x

Now divide both sides by 2 and you get that she is 14

3 0

3 years ago

Read 2 more answers

For the partially complete factorization, find the other binomial which will complete the factorization n^2-8n-20=(n+2)(_____)

Otrada [13]

Answer:

(n-10)

Step-by-step explanation:

Jdjdjdhbejdudjkdff

8 0

3 years ago

A ball, thrown vertically upwards, from the ground, has its height h (in meters) expressed as a function of time t (in seconds),

Ivenika [448]

Answer:

pen

Step-by-step explanation:

fddefefgerf

6 0

3 years ago

Read 2 more answers