The answer is 27 because the are nine options which can be recombined in 3 independent ways. Therefore, 9*3=27
N + 2d =1
This is the system of equations because it is 2 times more than nickels
Answer:
what are the cities :-:
Step-by-step explanation:
Answer: d
Step-by-step explanation:
Answer:
2/3
Step-by-step explanation: