For every 3.5 kg of food that a buffalo consumes, it can plough a field for 4.2 hours. At the same rate of consumption, how long can a buffalo plough a field after it consumes 5.1 kg of food? Give your answer to the NEAREST MINUTES​

6.12, which is approximately 6 hours and 7 minutes.

Step-by-step explanation:

Solve .

she played for 18.75 hours.

step-by-step explanation:

if she played 2/4 of a hour on tuesday. and there is 60 minutes in an hour and 60 divided by 4 is 7.5. and she played 2/4 of an hour on thursday then again 60 divided by 4 is 7.5, you add 7.5+7.5=56.25. now you have to do 1/4 of an hour, it equals 3.75. now you have to add them all up. 3.75+7.5+7.5=18.75

i hope this and i hope you get it right. it took me a while to get this done for you. : )