# Math Help - Scientific notation

1. ## Scientific notation

Suppose it takes 3 days for a space vehicle to travel from Earth to the moon. About how long would it take the same vehicle traveling at the same sppe to reach Venus?

Closest distance from Earth to:

Moon: 240,000 mi
Venus: 26,000,000

the space vehicle would take about ? days to reach venus.

2. $3\;days \cdot \frac{2.6E7}{2.4E5}$?

3. 3.25 e^2