Problem $6$A$-3($Algo$)$

Assume a fixed cost of $$900,$ a variable cost of $$4\mathrm{.}50,$ and a selling price of $$6\mathrm{.}00.$

a$.$ What is the break$-$even point? $($Roundup your answer to the next whole number.$)$

Break even point

units

b$.$ How many units must be sold to make a profit of $$500\mathrm{.}00?($Roundup your answer to the next whole number.$)$

Units to be sold

c$.$ How many units must be sold to average $$0\mathrm{.}25$ profit per unit? $($Roundup your answer to the next whole number.$)$