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 :

$T_j = 1\times 365\times 2\times 60\ minutes\\\\T_j = 43800\ minutes$

Total minutes of hour Bradley practised :

$T_b=(1+2)\times 365\times 2\times 60\ minutes\\\\T_b =131400\ minutes$

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

Hence, this is the required solution.