and 25 ! only correct! evaluate the radical. 8√3

Tanyss's house has 25 windows. her brother has washed 22 of the windows. what percent of the windows has her brother washed?

On every three hamburgers that mcdonald’s make they use 9 pickles how many pickles would they use on 99 burgers

The john deere company has found that revenue, in dollars, from sales of heavy-duty tractors is a function of the unit price p, in dollars, that it charges. if therevenue r is r(p)= -1/2p^2 +1900pa)how much revenue will the company generate if they sell 700 tractors? b) how many tractors does the company want to sell to maximize the revenue?