Your answer is C
Hope this helps :)
Answer:
7/9 = 42/n.
7n = 378,
n = 54.
Step-by-step explanation:
26.6667 minutes or 0.444 hours per activity.
If he spent an equal amount of time on each activity, then it would have to be divided equally: 4hours/9
In minutes:
4 x 60 = 240 minutes
240/9
26.6667 minutes per activity.
In Hours:
4/9
0.444 hours per activity.
