Answer:
an = 63(-1/3)^(n-1)
Step-by-step explanation:
This is a geometric sequence with first term 63 and common ratio -1/3.
The equation for the nth term is
an = 63(-1/3)^(n-1).
Answer:
4,00 pounds
Step-by-step explanation:
Answer:
d-2 < -1
Step-by-step explanation:
Number of eggs that can be bought from the shop must be in the form
E=4k + 6m + 9n + 20j
I will continue later ~
Answer:
2/3
Step-by -step explanation: