3 years ago

PLEASE HELP ME WITH THESE SET OF QUESTIONS! WORTH 15 POINTS IF YOU SOLVE IT CORRECTLY!!!

1 answer:

5 0

1. b -4y^5(3y^3+2)=-12y^8-8y^5

2.d 2x^3-3x^2-13x+12

3.c 3b(2b^2+3b-4)

You might be interested in

vampirchik [111]

Answer:

Step-by-step explanation:

Hope you don't need to summarize:) if so I will do it for you!

8 0

3 years ago

Fofino [41]

Answer:

Step-by-step explanation:

6 0

3 years ago

Naddik [55]

Answer:

<, -4

Step-by-step explanation:

-8x-20<12

add 20 to both sides

-8x=32

divide both sides by -8

x=-4

3 0

3 years ago

zalisa [80]

<span>D. 7/8

Hope it helped :)</span>

6 0

3 years ago

wlad13 [49]

Answer:

4.80

Step-by-step explanation:

To find the solution to this problem we will use the Pythagoras theorem.

${c}^{2} = {a}^{2} - {b}^{2}$

$= \sqrt{ {12}^{2} - {11}^{2}} \\ = 4.7958... \\ = 4.8$

4 0

3 years ago