Question

The distance from Earth to the moon is 2.39 × 105 miles, and the distance from Earth to Mercury is 9.2 × 107 miles. Approximately how many times is the distance from Earth to Mercury compared to the distance from Earth to the moon? A. 500 B. 700 C. 600 D. 400

Answer 1

The distance from Earth to Mercury is approximately 384.6 times the distance from Earth to the moon, so the closest answer is option D:400

Step-by-step explanation:

The student has asked how many times the distance from Earth to Mercury is compared to the distance from Earth to the moon. To calculate this, we can divide the distance from Earth to Mercury by the distance from Earth to the moon.

Distance from Earth to Mercury = 9.2 × 107 miles
Distance from Earth to the moon = 2.39 × 105 miles

To find out how many times greater the distance to Mercury is compared to the moon, perform the division:

9.2 × 107 miles ÷ 2.39 × 105 miles = (9.2 ÷ 2.39) × (107 ÷ 105)

This simplifies to:

3.846 × 102 (approx.)

Therefore, the distance from Earth to Mercury is approximately 384.6 times the distance from Earth to the moon. The closest answer choice is option D:400