What is 5+x^2=2x^2+13?

Find the GCF. 36x3 and 48x4

Four consecutive odd integers can be represented by n, n + 2, n + 4, and n + 6. If the sum of 4 consecutive odd integers is 56, what are the integers?

How to do I explain my answer for ... A dime has the same value as 10 pennies. Marley brought 290 pennies to the bank. How many dimes did Marley get?

Write an expression that equals (x-13). It must have atleast 2 sets of parentheses and one minus sign. Verify that it is equal to (x-13).

There are 10 less trumpet players than saxophone players. The numbers of a saxophone player 3 times the number of trumpet players. How many trumpet players are there?

1/5+1/5+1/5+3/5+2/5-2/5

Angie and her friends ate 3/4 of a pizza. Her brother Joe ate 2/3 of what was left / How much of the original pizza did Joe eat?

A group of 15 students play different instruments, 6 play piano, 4 play violin and 5 play guitar. A student is chosen at random. What is the probability that the student chosen plays violin or piano?

A square garden has an area of 5 square feet. Without using a calculator, find the side length of the garden to the nearest tenth of a foot.

38 1/4 divided by 4 1/2