For every two feet the ramp goes up it also goes 5 feet forward. if this ratio remained constant, how many feet high would the ramp be if it went 22.5 feet forward? a) 9 feet high b) 11.25 feet high c) 32 feet high d) 45 feet high

The perimeter of an equilateral triangle is 4 cm more than the perimeter of a square and the length of a side of the triangle is 8 cm more than the length of a side of the aware. find the length of a side of the equilateral triangle