Alady walks into a store and steals a $100 bill from the register without the owner's knowledge. she comes back 5 minutes later and buys $70 worth of goods with the $100 bill. the owner gives her $30 in change. how much did the owner lose?

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account

Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red