Determine if the expression 4c-2 +cis a polynomial or not. If it is a polynomial, state the type and degree of the polynomial.

goog may have it for you

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

answer:

125 yards

explanation:

75+50=125. that is my answer