andy is making floor plans for a tree house using a scale 1in to 2ft he wants to make the floor of the tree house have a length of 6ft. how many inches should he show for this distance on his floor plan?

Option 1: $30 an hour plus a nonrefundable deposit of $50 option 2: $20 an hour plus a nonrefundable deposit of $75 kyle is renting a jetski for the day. if he can rent the jetski in one hour increments, what is the minimum number of hours must he rent the jetski for option 2 to be a better deal then option 1?

Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?