Sam receives the following scores on his english tests: 63, 84, and 96. what average score does he need on the last two tests in order to maintain an 85 average?

For the equations below which statement is true ? -2x=14 6x=-42

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x

Scenario: susan wants to make 2 square flags to sell at a crafts fair. the fabric she wants to buy is 3 meters wide. she doesn't want any fabric left over. what's the least amount of fabric she should buy? question: which equation will susan solve her problem? note: let x represent the length of 1 side of the flag. options: 1) 2x^2 = 4x 2) 8 +2x = 2(4x) 3) 2 * 2 = 4 * 2 4) 4x^2 -2x = 0