Five friends go out to dinner together. the meal comes to $80. each freind contributes the same amount of money to pay the bill. how much did they each spend.

Jim is painting the inside of a circular helicopter pad. how many cans of paint would he need if the pad is 50 feet across and each can of paint covers about 200 ft2.

With this question! what is process of elimination? ? p.s. my brothers acc got banned so add his new one @ yamauchiyamyam17

Factor the monomial completely 42a3b3