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01-12-2021
Mathematics

contestada

A store had a 20% off
Black Friday sale. One item was
originally $75. How much was it on
sale for

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01-12-2021

Answer:

$60

Step-by-step explanation:

20% off means 80% of original price

80% = 8/10 or 0.8

75 * 0.8 = 60

you could also do 20% = 1/5, 1/5 of 75 is 15, 75-15=60

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