31 quarts, because there are 4 quarts in a gallon
Answer:
7t^2 + 21t
Step-by-step explanation:
You have 7 tiles of each t by t+3.
One tile has an area of
t * (t+3) = t^2 + 3t
So in total the area is
7* (t^2 + 3t)
7t^2 + 21t
I think it’s B) 30 degrees
22% of 50 is 11.
Hope this helps!
