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s344n2d4d5 [400]
3 years ago
12

Choose the answer that correctly solves the equation: 64 – [(9 ÷ 3) + 4 x 7] = ?

Mathematics
2 answers:
choli [55]3 years ago
8 0
89 is the correct
answer
BARSIC [14]3 years ago
5 0
The answer is 89 I think.
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\\ \\ 2.( 2^{x})^{3} - (2^{-x}^) ^{3}= (2^{x} -2^{-x})(2^{2x}+2^{x}*2^{-x}+2^{-2x})
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\\ \\ ( 2^{x})^{3} - (2^{-x}^)^{3}=(2^{x} -2^{-x})(2^{2x}+2^{-2x}+1)
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Regan's New Year's resolution is to exercise more. Today, she plans to run 1.5 miles on the track around her school's football f
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Answer:

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Step-by-step explanation:

According to the scenario, calculation of the data are as follows:

Each lap = 0.25 miles

Regan's plan to run= 1.5 miles

So, we can calculate number of laps by using following formula,

Number of laps = Total miles to run ÷ each lap miles

By putting the value, we get

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So, she should run 6 laps.

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Find the difference of 128.04 - 8.287.
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