The length of a rectangle is increased by 10% The width of a rectangle is increased by 5%
Find the percentage increase in the perimeter of the rectangle

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

Asap! i'm not good math and i'm lost.