Answer:



this is the answer
hope this is helpful for you.
<em>Cellular Respiration, </em><em>would be the best answer.</em>
Thanks,
<em>Deku ❤</em>
Answer:
840mi. - 12 hrs
x - 3 hrs
This is a simple cross multiplying problem.
840 _ 12
x -- 3 ⇒12x=3(840) ⇒ 4x=280 ⇒ x=70 miles
:D
Step-by-step explanation: