Question

David rode his bicycle for 6 hours and jogged for 8 hours during the

Answer 1

72 hours I hope this helps

Answer 2

Answer:

72 hours

Step-by-step explanation:

Because if he bikes 54 then he will need to do 8 x 9 = 72 because if he biked 54 hours then he did 6 x 9 = 54 so the answer is 72 hours (u multiply by 9) hope this helps