The length of a rectangle is 8cm more then 3 times its width the perimeter of the rectangle is 64 cm. show the equation that would be used to find the dimensions of the rectangle.

Which is the scale factor proportion for the enlargement shown?

Solve the system of equations. x=-2y+1 and x+2y=9. show work

Abilliard ball is struck by a cue. it travels 1 0 0 cm 100cm before ricocheting off a rail and traveling another 1 2 0 cm 120cm into a corner pocket. the angle between the path as the ball approaches the rail and the path after it strikes the rail is 4 5 ∘ 45 ∘ . how far is the corner pocket from where the cue initially struck the ball? do not round during your calculations. round your final answer to the nearest centimeter.