gsolomon708 gsolomon708

13-05-2021
Mathematics

contestada

A shirt cost $21 last month. This month the price decreased by 30%. What is the new price?

Respuesta :

lonelyfrog471 lonelyfrog471

13-05-2021

Answer:

$14.70

Step-by-step explanation:

Find the 30% decrease:

21*0.3 = 6.3

Find new price:

21-6.3 = 14.7

Answer Link

schenkera schenkera

13-05-2021

Answer:

$14.7

Step-by-step explanation:

First, we need to convert the percentage to a decimal. 30% = .30

Now we multiply the price times the decimal, 21 x .30 = 6.3

We subtract this amount from the previous cost. 21 - 6.3= $14.7

Answer Link

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