As a table tennis tournament, two games went on for a total of 32 minutes. one game took 12 minutes longer than the other. how long did it take to complete each game? use letters to represent the unknowns. solve the problem.

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.