4 years ago

Select each term that is a factor of

Mathematics

1 answer:

solmaris [256]4 years ago

7 0

Answer:

A) (x - 3)

D) (x + 1)

F) 4

Step-by-step explanation:

4x² - 8x - 12

4(x² - 2x - 3)

4[x² - 3x + x - 3]

4[x(x - 3) + (x - 3)]

4(x - 3)(x + 1)

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A plumber charges $47.50 per hour plus a

aniked [119]

Answer:

445 dollars

Step-by-step explanation:

You are given he charges 47.5 per hour so 47.5x is how much you will pay for x hours and he charges a 65 dollar service fee.

So together he is charge you 47.5x+65 for x hours.

If it spends 8 hours, the cost will be 47.5(8)+65=445.

5 0

4 years ago

What is the percent 47.33 as a decimal

77julia77 [94]

The answer is 4733%

I did this by multiplying 47.33 by 100 to convert to percent.

47.33*100=4733%

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3 years ago

Ry-sy=x solve for y <br><br><br> please help me out

Yakvenalex [24]

Answer:

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Step-by-step explanation:

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3 years ago

9x + 3 – 7x + 4<br> Help me out please?

SOVA2 [1]

Answer: The answer is 2x + 7.

Explanation: First, we need to add the numbers:

9x + 3 – 7x + 4

9x + 7 - 7x

And finally, we combine like terms:

9x + 7 - 7x

2x + 7

8 0

2 years ago

Read 2 more answers

Given the following geometric sequence, find the common ratio: {225, 45, 9, ...}.

diamong [38]

Answer:

1/5

Step-by-step explanation:

a=225

45/225=1/5

The formula for GP is Tn=ar^n-1

5 0

3 years ago