Answer:
10
Step-by-step explanation:
y=x+3; x=7
Substitute x in with 7
Add 7 and 3
Answer:0.816
Step-by-step explanation:
Ape x
Original Price = $4.50
Coupon = 30% of 4.50 = 0.3 x 4.50 = $1.35
Price with coupon = $4.50 - $1.35 = $3.15
Answer: $3.15
The distance around the cooking area would be 20 yds
