M+8=8+m

a. true(communicative property)
b. true(associative property)
c. false

7friends share 4 pizzas equally how much pizza did each friend get

Solve 3x-18=2y and 5x-6y=6 by elimination show work

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks