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Tanisha went to the store to buy some chicken. The price per pound of the chicken is $5.75 per pound and she has a coupon for $2 off the final amount. With the coupon, how much would Tanisha have to pay to buy 4 pounds of chicken? Also, write an expression for the cost to buy pp pounds of chicken, assuming at least one pound is purchased.

Sagot :

Answer:

$21

Step-by-step explanation:

Part 1

5.75 x 4 = 23

23 - 2 = 21

Part 2.

5.75x - 2