Melanie and melissa are sharing the cost of a pizza party. melanie is buying 2 pizzas for $14.00 each and 3 orders of garlic bread for $4.00 each. melissa is paying $21.00 for napkins, paper plates, and sodas. she is bringing the dessert which costs $8.00 to make. how much more money is melanie spending than melissa?

What is the solution of log2  (3x  -  7)  =  3? 4 5

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?