A pair of pants originally cost $15 and are 10% off. In addition, you have a coupon to get another 20% off. How much will the pants cost?

A.$4.50
B.$13.50
C.$10.80
D.$10.50

Respuesta :

I believe it would be D. 10.50.

The coupons combined equal thirty percent off.

Multiply 15 and 0.30 and it equals 4.5.

15 - 4.5 = 10.50
15*0.30
=4.5
15-4.5
=10.5
Letter D