According to the Rational Root Theorem, the following are potential roots of f(x) = 60x2 – 57x – 18.Negative six-fifths, Negative one-fourths, 3, 6Which is an actual root of f(x)?

-4

step-by-step explanation:

do 6-10=

if u need it to be negative.

if you was gonna solve for a, a is a   < -12

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.

a

step-by-step explanation: