Answer
The median is 155
Step-by-step explanation:
You get the numbers from least to greatest then the middle number is your median.
Answer:
b. 189 square feet
18 X 12 = 216 square feet
4.5 X 3 = 13.5
13.5 X 2 = 27
216 - 27 = 189 square feet
I think you have to divide key word per hour per means divide