Kyra wants to make the area of her rectangular closet 9 times larger than the size it currently is. What scale factor should she use to dilate the dimensions of her closet?

Name the quadrilaterals that have four equal sides.

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.

Simplify the expression below -3(10x+4y)+6(6x-2y)