A weather balloon rises at a constant rate. If it reaches 500 feet after 4 minutes; what is its rate of ascent?
- A. 125 feet per minute ✓
- B. 100 feet per minute
- C. 150 feet per minute
- D. 200 feet per minute
Correct answer
A. 125 feet per minute
Explanation
Rate = distance ÷ time = 500 ÷ 4 = 125 feet per minute.
Submitted by: MCQsHub Editorial
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