Answer:
6 : 15
Step-by-step explanation:
3/10=15/50 and then 8/25=16/50
So, 3/10<8/25
It would take greater than 31.25 hours for Tim's price to be better. So in terms of whole hours it would take at least 32 hours of work for Tim's price to be better.
Answer:
45
23
104
49
Step-by-step explanation: