A tree diagram is the answer
Answer:
7/2
Step-by-step explanation:
just divide both of them. top and bottom of it
Answer:
ZkgJHhHJ HHha sorry i am not sure
Answer:
2/3 + 1/5 = 13/15
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
The first and last sequence have a common difference in them. The first having d = 4 and the second having d = 7.
The second and third have a common ratio instead and are geometric sequences. The second has r = 2, and the third having r = (-3)
