Answer:
ask a teacher
Step-by-step explanation:
Discount = 35%
Percentage after discount = 100% - 35% = 65%
65% = $56.80
1% = $0.8738
100% = $87.38
Answer: The original price is $87.38
The range of the data is 12
9x-20=7
9x=27
x=3
Hope that helps you :)