So, you basically plug the values into the formula you have been given. D divided by T gives you the average speed.
We know the distance D is 145 miles and the Time T is 2.5 hours.
So, 145/2.5=58
Therefore, the cars average speed was 58 miles / hour
Answer:
I don't know the true meaning of the answer
8.82 / 52.5
0.168
so 16.8% of 52.5 is 8.82
$29.96 Each if you add tip before tax
$30.28 if you add the tip after tax.