Answer:
120
Step-by-step explanation:
Answer:
18/5 hours or 3 3/5 hours
Step-by-step explanation:
I assume the break is at 7/5 hours.
5 hours - 7/5 hours = 25/5 hours - 7/5 hours = 18/5 hours = 3 3/5 hours
Answer:

Step-by-step explanation:

Put n = 2 and next n = 3 to the recursive formula:

what is the cost for? ik it's for juniors but what is the topic