The difference between two numbers is 28. The first number is three times the other number. What are the numbers? A. 14 and 42 B. 26 and 42 C. 14 and 14 D. 15 and 43

Melissa purchased 4 tacos and 2 burritos and her to total was $21. Casey purchased 4 tacos and 3 burritos and her total was $26.50. What is the price of one taco?

Sam has 8 quarters, 5 dimes, and 3 Nicole's in his pocket. If one coin is selected random, what is the probability that it will not be a quarter

Archie completed the 0.33 meter course in 2 minutes. How far would he travel in 3 minuets?

Which of the following is equivalent to (2x + 4xy + 5y) - (x + 3y) ?

Maura cut a 5.25 - inch piece of string into piece that are each 0.75 inches long. how many pieces of string did she cut?

Hideki is collecting pennies. Each month in may, june, and july he put 200 pennies in a jug. He put 300 pennies in th jug in August and 300 in September. How many pennies did Hideki put in the jug between May and September?

A.) What is the exact surface area of the container with a radius of 9 in and a height of 36 in?

A convex polygon has only the vertices A, B, C, D, and E. What is the sum of the measures of the interior angles of this polygon?

The formula l PRT where l - Interest, P principal, R rate, and T time is used to calculate the amount of simple interest earned. Solve this formula for T.

A rectangular sandbox has a width of 555 feet. The sandbox is 555 times as long as it is wide. What is the perimeter of the sandbox?