Answer:
157.5 is the answer
Step-by-step explanation:
Honestly, this would depend how many miles they hiked all together. then you divide it by 3. Until you have the total amount, you don't get a correct answer.
How many piles the plates are stacked in I think
<span>No, because postulates are assumptions. Some true, some not. So it can't be used to prove it</span>
