What is the value of y in the sequence below? 2, y, 18, -54, 162 ,...
2 answers:
Answer:
6
Explanation:
mutiply by 3 first
2*3= 6
6*3= 18
to get to -54 , mutiply by -3 with 18
-3*18= -54
-54*-3= -162
Answer:
D
Step-by-step explanation:
E2020
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Answer:
55
Step-by-step explanation:
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substitute n = 500 and simplify according to order of operations.
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Answer:
I guess it's 63degrees
I hope it will help
Answer:
69
Step-by-step explanation:
Answer:
Step-by-step explanation:
Is 4
75 is one half the sum of 142 and 8
