Apatient received only 3/4 of the 20mg. does of medication he was supposed to get. how many milligrams of the medication did he received?

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

1. the wheeling bridge in west virginia is about 307 meters long. if you walk with a stride of about meter, about how many steps would it take you to cross this suspension bridge?

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.