Answer:
48
Step-by-step explanation:
Answer:
-1.25
Step-by-step explanation:
Better to write this as
a(n)= -5(1/2)^(n-1)
Then the 3rd term is a(3) = -5(1/2)^(3 - 1), or a(3) = -5(1/2)^2 = -5/4 = -1.25
It would take Natalie 6 hours by herself since she will finish in twice the time if she had Caesar to help.
-.38, -0.08 , -.6 or -3/5 ,0.04
Answer:
D
Step-by-step explanation:
Because you are adding to it so it would be a positive
