Lynn, Jude and Anne received the function f (x) = -2x ^^ 2 + 32, and were asked to search for f (3). Lynn's answer was 14, Jude's answer was 4, and Anne's answer was +4 and -4.

step-by-step explanation:

i'm pretty sure it would take 20 hours because it's half the men so you multiply the number of hours it takes by 2

b

step-by-step explanation:

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168