3 years ago

PLEASE HELP ILL MARK BRAINIEST

1 answer:

4 0

Answer:

(3,4)

Step-by-step explanation:

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IceJOKER [234]

Answer:

Distributive property

Step-by-step explanation:

In order to solve this equation we first need to distribute 3 into 2y+5, we use the distributive property to do this.

5 0

2 years ago

Andrew [12]

Its 0.25. ez. i hope i helped :)

3 0

3 years ago

EleoNora [17]

Step-by-step explanation:

a square has the same perimeter as a 5cm by 7cm rectangle. which of the following area of the square

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2 years ago

den301095 [7]

About 7,460 punds if you add everything together

5 0

3 years ago

AURORKA [14]

Answer: See below

Step-by-step explanation:

$h\:\circ \:g=h\left(g\left(x\right)\right)$

$=5\left(7x^2-4x-3\right)^2-12\left(7x^2-4x-3\right)$

$=5\left(7x^2-4x-3\right)\left(7x^2-4x-3\right)-12\left(7x^2-4x-3\right)$

$=245x^4-280x^3-130x^2+120x+45-84x^2+48x+36$

Simplify:

$=245x^4-280x^3-214x^2+168x+81$

6 0

3 years ago