$495-15%=$420.75
$420.75+8%=$454.41
he will pay $454.41 is he uses the coupon
Answer:
x = 16
Step-by-step explanation:
9/12 = 12/x
9x = 144
x = 16
Answer:
D.420
Step-by-step explanation:
400 *0.05 = 20 so adding it to 400 will equal to 420
Answer:
2 times the square root of 21 all over 13
Step-by-step explanation:
Answer:
25 m by 17.5 m
Step-by-step explanation:
7/2 = 3.5
3.5 * 5 = 15 + 2.5 + 17.5
10/2 = 5
5 * 5 = 25