Answer:
10 by 8
Step-by-step explanation:
The perimater is 80 so number are added. The area would be a square 10 by 8 if you multiply 10 by 8 it will give you 80.
Answer:
12
Step-by-step explanation:
12
Answer:
what is the question?????????????
Answer:
You will save: $15
Total cost: $60
Step-by-step explanation:
First turn the percent into a decimal.
To do so move the . over to the left twice.
20% - .20
Now multiply 75 by .20
75 x .20 = 15
So you will save $15
Now subtract 15 from 75
75 - 15 = 60
