What is the square root of 100x squared

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

Sean is his dad build a tiled walkway in their backyard. the walkway will be 6060 feet long and 22 feet wide. the local hardware store sells tiles which are 22 by 22 feet and come in boxes of 66. how many boxes of tiles do they need?

True or false a translation image is always congruent to the original figure