A 15-foot ladder is standing against the side side of a wall. The top of the ladder is sliding to the ground at the rate of 1 foot per second. How fast will the base of the ladder slide away from the wall
after the top is sliding down after 9 seconds?​

Astore sells 4 apples for $3 and 3 oranges for $4 if pete buys 12 apples and 12 oranges how much will it cost

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat

Five infinity stones cost $16.80. what is the price per infinity stone ?