Answer:
The average yearly change in samanthas height was of 3.3 inches.
Step-by-step explanation:
She mesured 40 1/2 = 40.5 inches.
In 5 1/2 years = 5.5 years, she grew to 57 inches.
During the 5 1/2 years, what was the average yearly change in samanthas height?
The total change was of 57-40.5 = 16.5 inches
16.5/5 = 3.3
The average yearly change in samanthas height was of 3.3 inches.
Answer: A is the answer
Step-by-step explanation:
Answer:
I hope this helps you
Step-by-step explanation:
Area = Base × Height
= 1.8m × 2.5m
= 4.5m^2
