Algebra
posted by TAnya on .
Suppose it takes 3 days for a space vehicle to travel from earth to the moon. How long for the same vehichle and the same speed to reach Jupiter? Moon distance from earth is 240,000 miles. Jupiter distance from earth is 391,000,000 miles

Ignoring gravity effects on acceleration, then
time=3days*391,000,000/240,000 
Twenty four times ten to the fourth power.