2 years ago

Use the graph of the polynomial function to find the factored form of the

Mathematics

1 answer:

elixir [45]2 years ago

8 0

Answer:

I dont but want to.

Hope this helps! :) ;-;

Step-by-step explanation:

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-8x-27=-7\left(1+2x\right)+2x

Darina [25.2K]

Answer:

$x=5$

Step-by-step explanation:

$-8x-27=-7\left(1+2x\right)+2x$

Expand:

$-8x-27=-7\times 1-7\times 2x+2x$

$-8x-27=-7-12x$

Add 27 to both sides:

$-8x-27+27=-7-12x+27$

$-8x=-12x+20$

Add 12x to both sides:

$-8x+12x=-12x+20+12x$

$4x=20$

Divide both sides by 4:

$\frac{4x}{4}=\frac{20}{4}$

$x=5$

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2 years ago

A piggy bank contains only quarters and dimes. A representative sample has 6 quarters and 2 dimes. If there are 56 coins in the

nadezda [96]

Answer:

Step-by-step explanation:

Method- 56-25=31-25=6

I subtracted 25 until I cant no more so I only did it 2 times so 2 quarters are in the piggy bank.

Quarters-2

Then since the remainder was 6 that means there was only 1 penny and 1 nickel.

Pennies- 1

Nickels-1

8 0

2 years ago

HURRY!!!!!

belka [17]

Answer:

y=10

Step-by-step explanation:

what ever x='s you add 5 and what ever y='s you subtract 5

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2 years ago

Read 2 more answers

755,082 rounded to the nearest 10,000

Tems11 [23]

760,000 is the answer

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3 years ago

Read 2 more answers

For each value of u, determine whether it is a solution to 6u-1< −19. u Is it a solution? Yes or No 5 −4 −3 8

Agata [3.3K]

Answer:

No it is not a solution to 6u-1<-19

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2 years ago