Hi i just need on this quick question, ty : )
a deck is being built around a rectangular swimming pool. the swimming pool is 35 ft x 20 ft and the deck has a uniform width of 7 ft. what is the area of the deck only?
a. 700 ft^2
b. 877 ft^2
c. 966 ft^2
d. 1134 ft^2

C. 966

Step-by-step explanation: First find the ft. of the entire area, the deck, and pool. Then get the area of the pool

Entire area: (35+7+7) * (20+7+7)= 1666

Pool: 35*20=700

Then subtract the ft. of the entire area by the pool

1666-700= 966

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2