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levacccp [35]
3 years ago
13

ATTACHMENT please help.

Mathematics
1 answer:
KATRIN_1 [288]3 years ago
5 0

Answer: 21.5×10^−4

Step-by-step explanation: I think this is right I don't exactly rememberthe right formula

I put it into a calculator and then hopefully into scientific notation.

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Wahaj buys a pizza for rs 800.A week later,the same piza costs rs 900.When wahaj asks the manger for the reason ,he explain that
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Answer:

12.5%

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The increase is 900 - 800 = 100

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\frac{100}{800}*100=12.5

So the increase is 12.5% and thus the general sales tax is 12.5%

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A scale on a map shows that 1 inch = 25 miles. How many inches on the map represent 100 miles? *
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2 years ago
What is the measure of ZC?
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