Answer:
52 miles
Step-by-step explanation:
We can use a ratio to solve this problem. Let put miles over time. We know that 1 hour = 60 minutes. We need to have the units the same.
130 miles x miles
-------------- = ---------------
150 minutes 60 minutes
Using cross products
130 * 60 = 150 x
Divide each side by 150
130/150 * 60 = 150x/150
52 =x
1.2% discount I think
3x+5=3x+5
they are both the same line
