-5 + -3 the answer is -8 because its just like adding
16/2 times 2 =16, 2/2 times 16 = 16
Answer: 9000
Step-by-step explanation:
Answer:
D. 216 cubic centimetres.
Step-by-step explanation:
The answer is D, because 6 to the 3rd power is 216. therefore, if the side length is 6, the answer is 216.
(x - 8)² = 144
Take square root of both sides
(x - 8) = √144
x - 8 = 12
x = 12 + 8
x = 20
Original lawn is = 20 feet * 20 feet square
