Answer:
94
Step-by-step explanation:
Gary=47 ounce
friend =47 ounce
47 ounce +47 ounce =94 ounce
x = -6, 8
Find the values of x by factoring, getting
(x - 8)(x + 6) = 0
Answer:
4045.10
Step-by-step explanation:
Answer:
4071.5 in^2
Step-by-step explanation:
The surface area of a sphere of radius r is A = 4πr²
In this case, with r = 18 in, A = 4π(18 in)² = 4071.5 in²