You would divide the new bikes by four to find out the amount of used bikes
so 15
I would be the last answer because the h of hours would be multiply by 5.
4-x I know this because my teacher just went over this problem
Need more info! Sorry bub we can’t help answer
Rectangular area = l*b = 1620* 68 = 110160 cm² = 11.016 m²
