Answer:
x=1.5
Step-by-step explanation:
- 5=10(5x-7)
- 0.5=5x-7
- 7.5=5x
- x=1.5
Answer:

Step-by-step explanation:
observe by inverse definition of a function

1) 125mph
miles per minute
= 125/60
= 25/12
= 2.083 miles per minute
2) 10mph
miles per second
= 10/60/60
= 1/360 feet per second
3) 2 megabytes per second
= 2*60*60
= 7200 megabytes per hour
1. Cost per hour does not change (It will always be 30 dollars per hour)
2. The number of hours (the number of hours depends on the amount of time he stays there)
hope this helps
1080 dollars I would say.