If the cannon fires the cannon ball at an arc denoted by the equation y = -0.52? + 2.5x + 1, at what distance will the cannon ball hit the ground? Round your answer to the nearest tenth.

2? if not the correct answer you might need to provide more information

step-by-step explanation:

3 3 6, because in every triangle the longer side is always shorter than the sum of the other two

46

step-by-step explanation:

given

height = 168 cm

formula

height =2.47*f+54.13

solution

168 = 2.47f + 54.13             subtract 54.13 from both sides

168 - 54.13   = 2.47f             combine

113.87 = 2.47f                     divide by 2.47

113.87 / 2.47 = f                   combine

46.1 = f  

answer: 46 cm