- A16.3 km/L
- B16.75 km/L
- C17.1 km/L
- D15.8 km/L
Step-by-Step Solution
km: 360 + 450 + 420 + 480 = 1,710. Fuel = 105 L. 1,710 ÷ 105 ≈ 16.3. (16.75 averages the four mileages.)
Answer: A) 16.3 km/L
What was the combined mileage of the four cars (total km ÷ total fuel), to one decimal place?
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