Question

Jonas practises guitar for 1 hr a day for 2 years, Bradley practices 2 more hrs more than Bradley how many minutes did they practice their gutars indivisoally. Show your work!!

Answer 1

Number of hours Jonas practising, j = 1 hr.

Number of hours Bradley practising, b = 3 hr.

Total minutes of hour Jonas practised :

`T_j = 1* 365* 2* 60\ minutes\\\\T_j = 43800\ minutes`

Total minutes of hour Bradley practised :

`T_b=(1+2)* 365* 2* 60\ minutes\\\\T_b =131400\ minutes`

Therefore, Jonas and Bradley practice for 43800 minutes and 131400 minutes respectively.

Hence, this is the required solution.