The product of 87 and an unknown number subtracted from 65 is equal to the product of - 43 and the same number.

Jun used 56cm of ribbon to go around the edge of a rectangular lid. The lid was 13 cm long. What is the width of the lid?

Evaluate the expression for the given value of the variables 4 (d+7); d = 2

Which of the following is true? |-8| < 6 |-6| < |-8| |8| < |-6| |-6| < - 8

The proper scientific notation for 676,000,000,000 is a ...676 * 1012 b. 6.76 * 1011 c. 67.6 * 1010 d. 676 * 109

If the gcf of two numbers of 1 they are called era

Solve for x 8/9x = 32

What is the sequence 8, 16, 24, 64,

Write a linear equation in slope intercept form with a slope of - 1 and a y intercept of 4

The following table gives the scores of 30 students in a mathematics examination. Scores 90-99 80-89 70-79 60-69 50-59 Students 3 7 12 4 4 Find the mean and the standard deviation of the given data.

Determine 18th shape in the pattern