Question

Which of the following is the solution to the equation 25^(z – 2) = 125 ?

Answer 1

Hint:

25 = 5^2

and

125 = 5^3

-------------------

So

25^(z – 2) = 125

(5^2)^(z – 2) = 5^3

5^(2(z-2)) = 5^3

Now equate the exponents to get

2(z-2) = 3

Answer 2

I'll let you finish up and solve for z

Answer 3

7/2?

Answer 4

that is 100% correct

Answer 5

z = 3.5

Answer 6

yes, 7/2 = 3.5, so they are the same thing

Answer 7

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Answer 8

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Answer 9

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Answer 10

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Answer 11

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Answer 12

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Answer 13

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Answer 14

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Answer 15

https://i.imgur.com/Wjmpc6D.png

Answer 16

Assessment items
Assessment started: undefined.
Item 1

Read the passage.

Dark Star

Giselle leaned against the mahogany bay horse, stroking the white diam

Answer 17

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Answer 18

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Answer 19

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Answer 20

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Answer 21

dangling modifier

Answer 22

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Answer 23

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Answer 24

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Answer 25

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Answer 26

Find the interest due on $1,090 at 8% for 5 years.

43.60
68.13
436.00
681.25