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Goshia [24]
3 years ago
14

Evaluate (–1)8 + (–1)7 + –16 + –14 – (–1)2.

Mathematics
1 answer:
ohaa [14]3 years ago
8 0

Answer:

Step-by-step explanation:

(–1)8 + (–1)7 + –16 + –14 – (–1)2 = -8 -7 -16 -14 +2 = -45+2 = - 43

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Answer:

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Hopefully, this is your desired setup. (I noticed the formula you have to fill in there.)

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Step-by-step explanation:

Hi.

You could use the percent change formula.

Since we know it is a percent increase then we will do new-old instead of old-new:

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We could have found the equation like this:

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By us of symmetric property of equality:

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Step-by-step explanation:

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