The Antonio family ate dinner at a restaurant. The total bill was $56. They left a tip that was 15% of the bill. What was the amount of the tip?

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

The table shows the results of three plays in a football game. what is the net result of the three plays? football game 1st play 5 yards 2nd play -9 yards 3rd play 12 yards

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet