2 years ago

I need to know the answer.

Mathematics

1 answer:

patriot [66]2 years ago

7 0

8a²b + 3ab² - 9a²b

-a²b + 3ab²

You might be interested in

What's the absolute of 3x-1>5

Julli [10]

Answer:

x=3

Step-by-step explanation:

3*3=9-1=8 so it is still bigger

4 0

2 years ago

A number is divided by four. The result is divided by

Vikentia [17]

The original number is 24
2 x 3 = 6
6 x 4 = 24
or
24 / 4 = 6
6 / 3 = 2

4 0

2 years ago

Read 2 more answers

A suit is on sale 32% off. The sale price is $221

Olegator [25]

Answer:

are you trying to get the discount amount? or the discount off the $221 if so

$221 x .32 = $70.72 discount amount off the sale price $221 which would make the final price $150.28

Step-by-step explanation:

8 0

2 years ago

if one face of a cube has an area of 6.75 square inches , what is the surface area of the entire cube ?

Travka [436]

Answer:

40.5

Step-by-step explanation:

a cube has 6 faces so 6.75 x 6 = 40.5

3 0

2 years ago

Find f (2b^2) for (x)=x^2-4x

BlackZzzverrR [31]

Answer:

Step-by-step explanation:

We are given the function:

$f(x) = x^2 - 4x$

And we want to find:

$\displaystyle f(2b^2)$

Substitute:

$\displaystyle f(2b^2) =(2b^2)^2 -4(2b^2)$

And evaluate:

$\displaystyle \begin{aligned} f(2b^2) &=(2b^2)^2 -4(2b^2) \\ &=(4b^4) +(-8b^2) \\ &= 4b^4 - 8b^2 \end{aligned}$

In conclusion, our answer is A.

7 0

2 years ago