Question

The center of the moon is 2.389 x 105 miles away from the center of the Earth. This is the same as 238,900,000 miles.
True
False

Answer 1

That exponent of 5 tells us that we can move the decimal 5 places to the right to go from 2.389 to what?

Answer 2

2389000

Answer 3

should be 238900, make sure you counted right

Answer 4

Sorry I over counted you're right

Answer 5

so is that equal to 238,900,000?

Answer 6

No

Answer 7

good, so it's false

Answer 8

Thank you :D

Answer 9

you're welcome