The length of a square can be written with the expression 3x + 1. What expression can be used to represent the perimeter of the square?

Use the distributive property to write each expression as an equivalent expression 6 (x+5)

A boat traveled downstream a distance of 80 mi and then came right back. If the speed of the current was 8 mph and the total trip took 5?

Which measurement statement is correct? There are 2 cups in a pint. There are 2 pints in a cup. There are 4 quarts in a pint. There are 4 pints in a quart.

Find the product of this expression. (a - 12) (a + 12) =

Which of the following systems of inequalities has no solution? A) y less than 0 x greater or equal than 0 B) 3 x minus 4 y less than 1 3 x minus 4 y less than 8 C) 4 x plus y greater than 4 8 x plus 2 y less than minus 5 D) 3 x minus y greater than

7 (x+3) write this expression using distributive property

One page of a petition can hold p signatures. You were able to get 4p+5 people to sign the petition. Your friend was able to get 2p minus 3 people to sign the petition.

Suppose u = and v = are two vectors that form the sides of a parallelogram. Then the lengths of the two diagonals of the parallelogram are?

Find the product of this expression: c^-3d^-5 (5c^8d^5)

Determine whether the following statement is true or false. To construct a confidence interval about the mean, the population from which the sample is drawn must be approximately normal. a. True b. False