Answer:0.231
Step-by-step explanation:
Answer:
The first one
Step-by-step explanation:
Since only the first session is $10, it wouldn't be 10x.
The second session is $5, and it will never be $10 again, so $5 sessions are unlimited which would be 5x.
So the answer is y = 10 + 5x
(sorry if i didnt explain well)
Answer:
270 s
Step-by-step explanation:
4 minutes = 240s
add the other 30s
boom
