M(-m^3+m^2+3m)
Should be a polynomial in standard form.

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?

(25 ! ) what does it mean for an equation to have no solution or infinitely many solutions?

Someone me and explain! will award brainliest!