Please answer all questions, thanks! Please no links and if you have questions or comments PLEASE write in the comments!

John bought 2 horses at rs 20000 each

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?

If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left