Question

A spider rested on a wall 5 feet from the floor. It starts climbing up the wall, 1/2 foot every hour. When it reaches a height of 8 feet, it starts climbing back down, 1/2 foot every hour. How high up the wall will the spider be at the end of 10 hours?

Answer 1

Answer:

It will be at 3 feet.

Step-by-step explanation: 8-5 gives you 3. This is because 1/2 foot an hour gives you 5.