In a school of 750 kids 320 are girls 559do some kind of sports .if 101 do no sports ,how many boys also do no sport

Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1

Alana has 12.5 cups of flour with which she is baking four loaves of raisin bread and one large pretzel. the pretzel requires 2.5 cups of flour to make. how much flour is in each loaf of raisin bread? explain the steps to follow to get the answer.

During a wright loss challenge your friend goes from 125 pounds to 100 pounds.what was the percent weight loss