Atelevision normally cost $1,420 due to a store sale, the television is now $1,02240. what is the percentage taken off the television?

Elm street is straight. willard's house is at point h between the school at point s and the mall at point m. if sh = 3 miles and hm = 4.5 miles, what is the value of sm in miles?

Julia spends $5.25 on gas for her lawn mower. she earns $13.00 mowing her neighbor's yard. what is julia's profit?

Find the length cu. the triangles are similiar.