3 years ago

When a number is decreased by 25%, the result is 22. What is the original number to the nearest tenth?

Mathematics

1 answer:

Ilya [14]3 years ago

7 0

The decrease is 25% so this means that 22 is 75% of the original number (100% - 25% = 75%)

Divide 22 by 75%:

22/ 0.75 = 29.3

The answer is 29.3

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Read 2 more answers

(-11+ √-4) + (4+ √-36)

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$-7 + 8i$

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