Answer:
Number of Significant Figures: 4
The Significant Figures are 1 0 7 6
Answer:
60
Step-by-step explanation:
The least common multiple of 2 and 20 is 20.
The only factor that is shared with 20 and 3 is 1. Therefore, the least common multiple will have to be 20*3, which is 60.
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Answer:

Step-by-step explanation:
we have

Substitute the value of y=27 in the equation and find the value of x
so





The answer is -52 so it would be C