MATH HELP PLEASE?

If a pine tree grows 4 inches per year, how long will it take for the tree to reach a height of 13 feet?

Thanks so much!! :)

?2014-03-11T09:38:03Z

Favorite Answer

First, multiply the 13 feet by 12 inches to get the total inches in 13 feet. 13x12=156 inches.

156inches divided by 4 inches per year = 39 years.