Erin makes and then sells personalized keychains for $8. If Erin needs to earn $56 to buy a new video game, which equation represents the number of keychains he needs to sell? A x + 8 = 56
B
x - 8 = 56
C
8x = 56
D
x / 8 = 56

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

Line l passes through points (0,4) and (3,6) what is the slope of a line that is parallel to line l -2/3 -3/2 2/3 3/2

Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?