If ac = x+3 and db=3x-19, find ac

989,867 divided by 999 rounded

Use the information given in the table on the right to complete each of the following statements. brenda is 50 inches tall whats her z score

A polynomial function has roots - 5 and 1. Which of the following could represent this function? f (x) = (x + 5) (x + 1) f (x) = (x - 5) (x - 1) f (x) = (x - 5) (x + 1) f (x) = (x + 5) (x - 1)

My teacher gave his class two quizzes 80% of the class pass the first quiz but only 60% of the class pass both quizzes what percent of those who passed the first quiz also pass the second quiz

Is a boy kilogram or gram

1. which of the following lists is ordered from least to greatest? A. - 1.5, - 2, 0, 2/5, 3/4 B. - 2, - 1.5, 0, 3/4, 2/5 C. - 2, - 1.5, 0, 2/5, 3/4 D. |-1.5|, - 2, 0, 2/5, 3/4 2. If r=12.5 and s = |-13|, which of the following is not true? A. r=s B.

1.6w - 1.2w + 3.5 + 4.7w

A group of scientists studied the effect of a chemical on various strains of bacteria. Strain A started with 6000 cells and decreased at a constant rate of 2000 cells per hour after the chemical was applied.

How can I tell if a triangle with side lengths 10, 24, and 26 is a right triangle?

Determine whether the statement is always, sometimes, or never true: 1) A horizontal line is parallel to the x-axis