Gabriella's average score after four tests was 88. What score must Gabriella average on the next two tests to have a six-test average of 90?

6 dollars for 2 cans of tuna

What is 70/315 in simplest form?

Colorado is 104,000 square miles. The Indian Ocean is 28,080,000 square miles. How many times bigger than Colorado is the Indian Ocean.

4x + 3y = 6 -4x + 2y = 14 solve the system of equations

21.2 is 54500 of what number?

How to explain: the value of 4 in 64,500 is 10x the value in 2,402

Zach went to the grocery store and ended up buying 5.68 pounds of candy. if he puts the same amount of candy in each of 7 bags, how much will each bag weigh?

What is the sum of 667 and 23

The second angle in a triangle is one third as large as the first. The third angle is two thirds as large as the first. Find the angle measures.

Kari wins 1,282 tickets at an arcade. For each group of 65 tickets, she will receive a prize. Kari solves the problem 1,282 : 65 and determines that she has enough tickets right now for 19 prizes.