Solve the equation, justify each step with an algebraic property:

-8=-18+2x

A square tablecloth has a perimeter of 12 feet what is the tablecloth answerd

2. Solve the following equations for 0° Sx < 180°. (i) cosec (x+10°) = 3 (ii) cot (x - 30°) = 0.45.

In his last soccer game, chris made 9 saves and let in 3 goals. what was his ratio of saves to total shots on gold

What is 4/3 divided by 1/6

Malik collects rare stamps and has a total of 212 stamps. he has 34 more domestic stamps than foreign stamps. let x represent the number of domestic stamps and let y represent the number of foreign stamps.

What is the slope-intercept form of a linear equation? explain why this form is called the slope-intercept form?

Three consecutive odd integers whose sum is 141

The area of a rectangular wall of a barn is 64 square feet. Its length is 8 feet longer than twice its width. Find the length and width of the wall of the barn.

The graph shows the function f (x) = 2x whats the value of x when f (x) = 8

Miles is buying a chair that regularly costs $250. today the chair is on sale for 30% off. if the tax rate is 6%, what is the sale price of the chair including tax?