The product of a number and ten is equal to ninety

Hurrya vegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide if one bag of gravel covers 9 square feet how many bags are needed to cover the path

How to simply and write the answer n a whole number

Julie was able to walk 16 km through the zoo in 6 hours. how long will it take her to walk 24 km through the zoo?