Prove 0.27 (only 7 recurring) times 0.81 (8 and 1 are recurring) = 5/22

What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )

Arepresentative from plan 1 wants to use the graph below to sell health plans for his company how might the graph be redrawn to emphasize the difference between the cost per doctor visit for each of the three plans?

Type the next three numbers in a sequence 80, 90, 85, 95, 90, 100, 95, 105