John starts at an elevation of 400 feet.  He travels downward at a rate of 10 feet down per minute for 5 minutes.  What is his elevation now?
He traveled down 10*5=<<10*5=50>>50 feet.
So he is at an elevation of 400-50=<<400-50=350>>350 feet.
#### 350
Solve the following math word problem.

### Instruction:
John starts at an elevation of 400 feet.  He travels downward at a rate of 10 feet down per minute for 5 minutes.  What is his elevation now?

### Response:
He traveled down 10*5=<<10*5=50>>50 feet.
So he is at an elevation of 400-50=<<400-50=350>>350 feet.
#### 350
Solve the following math word problem.

### Instruction:
John starts at an elevation of 400 feet.  He travels downward at a rate of 10 feet down per minute for 5 minutes.  What is his elevation now?

### Response:
