Laura went out to eat. her total was $35.50.if tax is 6.5% and she wants to leave a 20% tip , how much will her meal cost her ?

Multiply. write your answer in simplest form. 3/8 x 5/7

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?