Sophie had two different coupons for the book store, 15% off coupon or the $2.50 off coupon. The store only allows you to use on
e coupon at time. The book she wanted was $12. Which is a better coupon for sophie to use and why
1 answer:
Answer:
$2.50 coupon is better as it gives a cheaper sale price.
Step-by-step explanation:
Price of good = $12
Sale price = price of good - coupon
Coupon 1 :
$2.50
Sale price = $12 - $2.50 = 9.50
Coupon 2:
15% off
Sale price =. (100 - 15)% * 12
= 0.85 * 12
= $10.2
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Answer:
A
Step-by-step explanation:
given 
= 
using the method of cross- multiplication then
8P = 42 ( divide both sides by 8 )
P = 
= 5.25
<span>0.1428571428 would be the correct answer</span>
Answer:
Your answer would be 60
Step-by-step explanation:
=36(6 - 4) 6(6 – 8)
= 36(2) + 6 (-2)
= 72 + (-12)
= 72 - 12
= 60
hope it helps!
85 comes immediately before
Answer: 85 degrees
Step-by-step explanation: 20x+5+24x-1=180
44x+4=180
-4 -4
44x=176
division property of equality x=4
20(4)+5=
80+5= 85 degrees
