What error did Mia make? She should have added 50 to the x-values to get the y-values. She should have added 5 to the x-values to get the y-values. She should have multiplied the x-values by 50 to get the y-values. She should have multiplied the x-values by 5 to get the y-values.

not sure but it may be b, as i said i'm not sure.

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb

oof

step-by-step explanation:

they charge the same amount at 20 minutes.

step-by-step explanation: