Write the equation 5x - y + 6 = 0 in standard form with integer
coefficients.

Ben bowled 124 and 188 in his first two games. what must he bowl in his third game to have an average of at least 160?

Adam drew two same size rectangles and divided them into the same number of equal parts. he shaded 1/3 of one rectangle and 1/4 of the other rectangle. what is the least number of parts into which both rectangles could be divided into?

Atriangular field has sides of lengths 21, 39, and 41 yd. find the largest angle. (round your answer to the nearest degree.)