WILL GIVE BRAINLEIST !!!!!!!! PLEASE HELP

The expression p - 15 is the amount you pay after using the coupon on a purchase of p dollars.
How much do you pay for a purchase of $83?

Respuesta :

Answer:

68

Step-by-step explanation:

P represent the original amount of an item. P-15 represent the amount of dollars after using a coupon. So let sub 83 for P

83-15=68

Answer:

$68

Step-by-step explanation:

P- Amount of purchase

15- Price of coupon

83-15=68

$68

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