Marta placed 4 marbles in each of 3 bags. then she placed 3 marbles in each of 4 bags . she noticed that both groups had 12 marbles . which property of multiplication does this represent?

associative property of multiplication
commutative property of multiplication
identity property of multiplication
zero property of multiplication

Can somebody me out with this question

Which of the following points is collinear with (-2,1) and (0,3)

Idont understand math at all! : o( use this scenario to answer the remaining questions: brenton purchased a new bedroom set for $4,500.00. he lives in arizona and pays a 8.75% sales tax. if he made a 50% down payment and financed the rest, what amount did he finance? what is the total sales tax brenton will pay? enter your answer in currency format, round to the nearest cent. what was brenton's total amount financed? enter your answer in currency format, round to the nearest cent.