How to do simple interest

16 is what percent of 72?

henry decorates the top of each cupcake with 3 walnuts. of he has 56 walnuts, is that enough to decorate 2 dozen cupcakes? explain

If the train went 390 miles in 3 hours what was the distance

What are the solutions of this quadratic equation? 6x2 + 6 = 12x + 18

4 letters are typed, without repetition. What is the probability that all 4 will be vowels? Write your answer as a percent. Round your answer to three decimal places

A cabbage and a cauliflower cost $3 in total. A cauliflower and a pumpkin cost $4 in total. A cabbage and a pumpkin cost $5 in total. Find the total cost of one of each vegetable

What is the percent increase in between 16 and 20

The access code for a cars security system consists of four digits. the first digit cannot be 1 and the last digit must be odd. how many different codes are available

FP! (10 x 5) + 20

A group of student are involved in a after school club are playing games 6 girls are playing monopoly 2 boys are playing chess 9 girls are playing bingo 8 boys are playing clue Part a - compare the number of girls that are playing monopoly to the