simplify 5raised to the power of 7 x 5 raised to the power of 4 divided by 5 raised to the power of 2. leave answer in index form

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

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.

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height