sam's fruit cellar earn a 0.40 profit for each apple that it sells and a 0.40 profit for each banana that is sells. which expression(s) show(s) sam's total profits from selling apples (a) and (b)?
.4b + .4a = profit (profit of the bananas with the number of bananas (b) and profit of the apples with the number of apples (a) ) that's all i can do with the info, but if you have options for the answers (is it multiple choice?) i can help more