Expand and simplify (x - 2) ( - 1)

Don completes the square for the equation x^2 + 6x + 3 = 0. Which of the following equations reveals the vertex of the parabola?

The pet store owner use one dose of algae solution in the aquarium for each 1/2 gallon of water. How many doses will the owner need to put in his 10 gallon aquarium?

What is the solution of the equation? (√2x-1) + 2=x

A school is contemplating purchasing new computers for its computer lab. Each computer costs $1125. The school has a budget of $8,000. What are the possible numbers of computers that the school can buy?

Solve: |x + 1| - 2 < 5. a. x 8 b. x - 8 c. x - 8 d. x > 6 and x < - 8

3.5 inches divided by 24.5 inches

Which set of rational numbers is arranged from least to greatest? how can i put this number for least to greatest 0.5,1/5,1/9,1

Which statement is true of the relationship between risk and return? The greater the risk, the greater the potential return. The relationship between risk and return varies. The greater the risk, the lower the potential return.

fred thinks of a number that is greater than 110 and less than 120. he can make his number with same number of hundreds, tens and ones. what is freds number?

Bernita is buying fencing for her vegetable garden to keep her dogs out. The length of her garden is 13.6 feet, and the width is 11.3 feet. How much fencing material should she purchase to build the fence around the garden? Select one: A. 49.8 ft B.