a store has a sale where all shirts are sold at a discount of 20% if the regular price of the shirts is $20, how may shirts coul
d be bought at the sale price if a shopper spents $240
1 answer:
Answer:
15 shirts.
Step-by-step explanation:
A 20% discount means you still pay 80% of the price.
x represents the number of shirts that can be bought.
(20 x (1-0.2) )x = 240 or (20 x .8)x = 240
16 x = 240
x = 240/16 = 15
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