The three best essays in a contest will receive gold, silver, and bronze stars. There are 10 essays. In how many ways

can the prizes be awarded?

"how does lena finally defeat the robots? ” this question will best be used to describe the story’s exposition. rising action. climax. falling action.

Question and answers are in the attached picture. you so much in advance.

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?