part a managing 814 jumping jacks in 22 days he did the same number of jumping jacks each day what is his total number of jumping jacks many dead each day part b how can Manny check his computation using multiplication

send it over

step-by-step explanation:

the reason why your question keeps getting deleted because this is not a school related question : )

i will answer your question though.

i never tried church's

thats not a system of equations, that is a solution

mrbilldoesmath!

answer: a parabola

steps:

(x-1)(x+4)   = x(x+4) - 1(x+4) = (x^2 + 4x) - (x+4)

                = x^2 +4x -x -4   = x^2 +3x -4

which is a parabola

mrb