Answer:
175 square feet
Step-by-step explanation:
the area of the whole thing is 400 ft. (20 x 20=400)
i got the 20 from the perimeter b/c 20+20+20+20=80
then subtract the area of the pool from 400 to get 175.
175 red squares out of 1000 squares = 175/1000 = 0.175 of the design is red.
16,500
60 minutes in an hour / 12 minutes = 5
5 * 3,300 = 16,500
Answer:
5
Step-by-step explanation:
