Melanie's food bill at a restaurant is $28.45. the sales tax rate is 6%. if she added 20% of the amount for a tip, what is the total cost of the meal?

The following division is being performed using multiplication by the reciprocal find the missing numbers is 5/12 divided by x/3 equals 5/12 times x/10 equals 1/x

Bobby bought 1.12 pounds of turkey at a cost of 2.50 per pound. carla bought 1.4 pounds of turkey at a cost of 2.20 per pound. who spent more and by much?

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x