Solve the equation.

1. - 66 = - 9n + 16 + 4

n = 4

b. n = 10

Larry had $480 he used 2/3 of it to buy an electric band he also bought tea set for 60 how much money did he have left

A square chess board has sides measuring 16 inches. what is the area of the chess board? what is the area of each small square in the chess board?

Which set of numbers does - 2.9 belong to? A) irrational numbers B) rational numbers C) integers D) Natural numbers

What is (4x-1) and (10x-6) in standard form

The length of a rectangle is two times the width. To express the length and the width in terms of the same variable, let W be the width. Then the length is

At 12 pm there are 5 cells at 1 pm there are 10 cells at 2 pm there are 20 cells and at 3 pm there are 40 cells. how many cells will there be at 7 pm if the pattern continues?

Can the numbers 24, 32, 40 be the lengths of the three sides of a right triangle? Explain why or why not.

The members of a knitting club are buying supplies for their next meeting. For the club, they need to buy a new patterns book for $3.50. For each member, they need to buy a set of knitting needles for $3.20 and a ball of yarn for $5.40.

If we multiply every observation in a data set by 2, the mean will

3x² - 6x - 24 = 0 0 4,-2 O 7.58,-1.58 O 2.65, 3 0-30, 36