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3 years ago

A store has 40% off sale on headphones. With this discount, the price of one pair of headphones is $36.00

Mathematics

1 answer:

Nataliya [291]3 years ago

7 0

40 % off means we pay 60 % (must total 100%)

original price * 60 % = 36.00

change percent to decimal

original price * .6 = 36

divide each side by .6

orginal price = 60

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it is not clear - is 500 miles the whole round trip, or is it only the trip in one direction ?

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