Emil’s backpack weighs 6 3/8 pounds. He removes a book that weighs 3/4 pounds then he removed a book that weighs 1/2 pound how much does his backpack right now so your work

Find three consecutive numbers such that the sum of one-fourth the first and one-fifth the second is five less than one-seventh the third

How many days was the temperature above 90 degrees?

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?