Answer:
we should take common first
3n+12
taking 3 common
3(n+4)
The number of bus riders is 3.5 TIMES the number of walkers. I divided 7 by 2, because they're asking for how many times are the Bus Riders larger than the walkers, and once that is done, you would get 3.5.
Answer:
0.595.
Step-by-step explanation:
.
Answer:
The answer to the question, what the maximum hours Jack will work to make 750 is;
The maximum, amount of hours Jack can work to make 750 is 60 hours.
Step-by-step explanation:
To solve the question, we note that
Janus is paid 10/hour
Jack is paid 12/hour
Required amount = 750 per week
∴ at 10 per hour 750 = 750÷10 = 75 hours
at 12.5 750 requires 750/12.5 = 60 hours
Therefore Jack can work 60 hours to make 750 while
Janus can work for only 65 hours and make 650.
