Joe's Burger Barn sold 42 hot dogs, 48 burgers, 60 cheeseburgers, and 54 fries. What is the ratio of burgers to hot dogs in lowest terms?

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?

Jacob is graphing the line represented by the equation  −6x−5y=12.−6x−5y=12.  he first plots the  x-x-  and  y-interceptsy-intercepts  as follows.    which statement is correct regarding the intercepts on the graph?

Robert is placing sod in two square shaped areas of his backyard. one side of the first area is 7.5 feet. one side of the other area is 5.7 feet. the sod costs y dollars per square foot