3 years ago

Can some one help me in polynomials homework

Mathematics

1 answer:

8090 [49]3 years ago

8 0

Answer:

24x^3+34x^2+53x+8

Step-by-step explanation:

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Please help me out I really need this asap

Sever21 [200]

Answer:

200

Step-by-step explanation:

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2 years ago

5(2x+6)= -4( -5 - 2x)+3x Solve for x

lisov135 [29]

Answer: x = -7/2

Step-by-step explanation:

10x+ 30 = 20 +8x+ 3

10x+ 30=23+8x

10x-8x = 23-30

2x=-7

( a helpful app to help with these type of problems is photomath)

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3 years ago

A local hamburger shop sold a combined total of 483 hamburgers and cheeseburgers on Thursday. There were 67 fewer cheeseburgers

dusya [7]

Answer:

416, I believe this is the answer.

Step-by-step explanation:

483 - 67 = 416

5 0

2 years ago

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A regular room has an area of 313 1/2 feet the length is 12 1/2 feet what is the width of the room

swat32

You need to divide 313.5/12.5=25.08 so the width is 25.08 feet

3 0

3 years ago

F(-1) if f(x)= 4x^2 Help solve please

nasty-shy [4]

Answer:

Option C, $f(-1) = 4\\$

Step-by-step explanation:

Step 1: Set x to -1

$f(x)=4x^2$

$f(-1)=4(-1)^2$

$f(-1)= 4(1)$

$f(-1) = 4\\$

Answer: Option C, $f(-1) = 4\\$

5 0

3 years ago

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