Answer: –60 ÷ 2 = –30
Explanation:
Hi, to answer this question we have to apply the next formula:
Speed rate = distance / time
Replacing with the values given:
Speed rate = -60 ft /2 min
The distance is negative because the climber is going down.
So, the correct equation is:
–60 ÷ 2 = –30
Feel free to ask for more if needed or if you did not understand something.