Which equation illustrates the associative property of addition?
A. (3x+4)+5=5+(3x+4)
B. (4x+3)+0=4x+3
C. 5(3x+4)=15x+20

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $

The perimeter of a rectangle is greater than or equal to 74 meters. if the length is 25 meters, the minimum width of the rectangle is meters.

How long does it take natsumi to clean up after she is done? table: .area time30. 245. 2.7560. 3.5