Joy is her father to build rectangular deck that measures 14ft by 19ft. find the area of the deck using a mental strategy. explain your thinking.

The sum of two numbers is 86, and their difference is 20. find the two numbers

Which questions would most a reader identify the author's purpose for writing? check all that apply. what type of text is this? what type of reviews did the book receive? how many copies of the book have been sold? what is the central idea? how does this text make one feel?

Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?