3 years ago

Ellen’s Hourly Wage Increased From $7.25 to $8.70 . What was the percent increase in her hourly wage ?

Mathematics

1 answer:

schepotkina [342]3 years ago

5 0

The answer would be 20%

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3 years ago

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You can write both numbers as fractions:

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Dividing by a fraction is the same as multiplying by its inverse, so we have

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