What does x equal in x^3-9x+1=0

Simplify: {[ (16 : 4) * (2 * 6) ] : 6} + 4 =

A pinewood derby car can be at most 2 3/4 inches wide. About how many pinwood derby cars can be displayed side-by-side on a shelf that is 31 1/2 inches long?

Proportional relationships are also considered linear. Are linear relationships also considered proportional? What is required in a proportional relationship? What is required in a linear relationship?

What is the Answer for - 76 = 9 * + * - 6

The number of pages read by two students each day for 5 days are listed in the table. Pages Read Student Number of Pages in Each Book Lionel 90, 45, 30, 25, 15 Aaron 55, 19, 40, 16, 75 Which statements are true regarding the two data sets?

The diagonal of a rectangle is 100 units. The width is 80 units. What is the area of the rectangle in square units.

Is 9m=9m the answer for 3 (m-3) = 3m-9? if not what is the answer?

During bully's first week working in China shop he breaks a vase that cost $45.89 two glasses that cost $16.25 each and a platter that cost $135.49 if he makes $5.25 an hour how many hours will we have to work to pay for the things he broke

How do I graph and find slope intercept for for x+y=0

Simplfiy 12 the square root of 3 over12 and the square root of 7?