Answer:
A=2(wl+hl+hw)
Step-by-step explanation:
Answer:
a. 5 + 2m
b. 5m
c. 40m + 35
Step-by-step explanation:
Answer:
-18
Step-by-step explanation:
Hope it helps....................................................
Answer:
14.4% decrease
Step-by-step explanation:
Here is the formula for finding the percentage of decrease:
(starting value - final value) / starting value * 100.
So for your question,
/
There was a 14.4% decrease within 50 years.