10
Answer: DSet 2: Ratios Rates Proportions (Advanced)
Explanation
PROBLEM
A car travels 102 miles at 34 miles per hour. How many hours does it take?
A car travels 102 miles at 34 miles per hour. How many hours does it take?
A.
1
B.
4
C.
1
D.✓ Correct
3
Detailed Explanation
Choice D is the best answer. Time = Distance / Rate = 102 / 34 = 3 hours
Why others are wrong:
A: 1 is incorrect because it does not satisfy the equation.
B: 4 is incorrect because it does not satisfy the equation.
C: 1 is incorrect because it does not satisfy the equation.
🎉 Set Complete!
You've reviewed all explanations. Ready to try another set?