Question

A mountain climbing team meets at a basecamp and drives up to a trailhead to start their climb. The trailhead is at 0 feet above sea level. For each of the first three

days, they climb 250 feet vertically. The fourth day, they climb another 150 feet vertically to the summit of the mountain. Over the final three days, the climbers
descend the mountain, decreasing their altitude by 325 feet each day until they get back to the basecamp where they first met.
Select options below

1. During their climb, the climbers increase their altitude by Select Option
vertical feet.

2. After they summit the mountain, they decrease their altitude by Select Option vertical feet.

3. This means the basecamp where they first met is Select Option

Answer 1

1. 900

2. 975

3. 75 feet below sea level? which makes no sense but that's what the math says.