Answer:
20.25 miles
Step-by-step explanation:
If your car travels 27 miles on a full tank of gas, then your car will travel
miles on
tank of gas.

I hope this helped!
Answer:
I got a decimal
Step-by-step explanation:
<u><em>0.857142857</em></u>
Wouldn't the formula be a×b/2?
Las razones de los lados de un triángulo rectángulo se llaman razones trigonométricas.
Espero te ayude :)