4 years ago

What numbers are greater than 7 x 10^-4? Please help!

Mathematics

1 answer:

asambeis [7]4 years ago

3 0

B 8x 10 ^-5 is the correct answer

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Answer:

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Step-by-step explanation:

Initial value = $200
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Since depreciation rate is linear, then:

200 - 4x = 115
4x = 200 - 115
4x = 85
x = 85/4
x = 21.25

Value after 6 years:

200 - 6*21.25 = 200 - 127.5 = $72.5

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julsineya [31]

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