Question

What is the quotient: (64y3 + 20y2 – 28y) ÷ 4y ?

16y2 – 5y + 7

16y3 + 5y2 – 7y

16y2 + 5y – 7

16y2 – 5y – 7

Answer 1

try separating the numerator: \[\implies \frac{64y^3}{4y} + \frac{20y^2}{4y} - \frac{28y}{4y}\]
does that help?

Answer 2

how do i get 16?

Answer 3

oh, i divide it

Answer 4

yes. very perceptive

Answer 5

would it be 16y 2 or 3?

Answer 6

B?

Answer 7

what is y^3 divided by y? y^2 or y^3?

Answer 8

3rd?

Answer 9

yes