Find the unit rate. Enter your answer as a mixed number. A fertilizer covers 3/4 square foot in - hour. 1 6 The unit rate is square feet per hour .

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?

Solve the equation 1. x-3/4=2 4/52. -1/3x-11= -20 3. -12+5/7x= -19