Answer:
B 100-5n
Step-by-step explanation:
Always glad to help.
32-4=n or 4+n=32
m and k
we know that
1 hour is--------> 60 minutes
1 minute is---------> 60 sec
so
10 hour =10*60=600 minutes
39 sec=39/60=0.65 min
10 h 39 sec=600+0.65=600.65 min
therefore
<u>the answer is</u>
600.65 minutes