There are several sets of different numbers which can be chosen from {0,1,2,3,4,5,6,7,8,9}. a) How many of these sets contain any 2 numbers? b) How many of these sets contain any 5 numbers?

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

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers

George is putting trim around his rectangular deck, including the gate. he will need 44 feet of trim to do the entire deck. if the deck is 13 feet long, how wide is the deck?