9 + (3x + 4) = 9 + (4 + 3x) shows and example of what property? A. Communicative Property of Addition
B. Communicative Property of Multiplication
C. Associative Property of Addition
D. Associative Property of Multiplication

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

Damon makes 20 cups of lemonade by mixing lemon juice and water. the ratio of lemon juice to water is shown in the tape diagram. lemon juice\text{lemon juice} lemon juice water\text{water} water how much lemon juice did damon use in the lemonade? cups

Find the interior angle of a regular polygon which has 6 sides