Resposta :
Explicação passo a passo:
10 dias >>>>>>750 lucro >>>>> 5 hs
30 d >>>>>>>>>3 600 >>>>>>>> x
10/30 =750/3600 = 5/x
x = ( 5 * 30 * 3 600 )/ ( 10 * 750)
x =540 000 / 7 500
x =72 hs >>>>resposta a
Explicação passo a passo:
10 dias >>>>>>750 lucro >>>>> 5 hs
30 d >>>>>>>>>3 600 >>>>>>>> x
10/30 =750/3600 = 5/x
x = ( 5 * 30 * 3 600 )/ ( 10 * 750)
x =540 000 / 7 500
x =72 hs >>>>resposta a