3 years ago

Can someone explain how to solve this? Thank you!!!

Mathematics

1 answer:

Goryan [66]3 years ago

5 0

Answer:

I can't see anything its black can you comment me? if you do i can help you

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Step-by-step explanation:

First you would multiply (x-2) by itself (x-2) to get

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then you would combine like terms

x^2-4x+4

Then you would multiply that by x-2

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3 years ago

Which expressions are equivalent to the one below? Check all that apply.

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Answer:

Step-by-step explanation:

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2 years ago

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2 years ago

In problems 16-20, calculate the expected price in the year 2008 if you assume that there was a consistent 5% inflation rate and

Lena [83]

16. 72236.03
17. 2.87
18. 2.36
19. 9.29
20. 1.65
The exponential growth formula is as follows
$y=a(1+r)^{x}$ :
a is initial value
($27,225 17. gallon of gas, $1.08 18. dozen eggs, $0.89 19. movie admission, $3.50 20. mcdonalds hamburger, $0.62)
r is rate of increase (0.05)
x is time (2008-1988 = 20 years)
to solve plug in values for each one.
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$1.08(1+0.05)^{20} = 2.87$

$.89(1+0.05)^{20} = 2.36$

$3.50(1+0.05)^{20} = 9.29$

$.62(1+0.05)^{20} = 1.65$

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3 years ago