Autumn mowed 4 lawns in 3 hours. What was her rate of mowing in hours per lawn?

The la dodgers hit the most homeruns in 2014. the number of homeruns accounted for 6% of the entire major leauge baseball homerun count. if 583 total homeruns were hit, approximately how many did the la dodgers hit

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?

On saturday a souvenir shop had 125 customers.sixty four percent of the costumers paid with a credit card. how many costumers paid with cash?