Yoko has scored 81, 84, 84, 69, and 76 on her previous five tests. What score does she need on her next test so that her average (mean) is 81?

6. Use the Distributive Property to write an expression equivalent to 5 X (3 + 4).

What is an integer?

Prime time factorization multiples of 63.

in the three stacks of books there are 15 books, 9 books and 9 books if the books were rearranged so that the stack had the same number of books how many books would be even?

Thomas rents a car for his vacation. The mileage include with the rental is 54 miles. For every mile he drives over 54 miles, he needs to pay $1 4/5. If he drives 69 miles, how much extra does he need to pay?

A website has 13,406. How do you to do it in Word form

Find the missing measure in the triangle. A = 94°, B = 54°, C = x°

I'm having a hard time simplifying this expression: tan (sin-1 x)

A photo of a painting measures 13" x 17" the scale factor is 1/3 what size is the painting

A child bought 4 bags of rubber bands to make into bracelets. If there are 80 rubber bands per bag, how many total rubber bands did he buy?