Answer: The value of x is 3.
Step-by-step explanation:
Since we have given that
10,11, 12 and x
Average of above numbers = 9
As we know that
Average is given by

Hence, the value of x is 3.
(3*j)-8
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fomular you say :speed =distance taveled divide by time traveled .......hope this will help
Answer:
Step-by-step explanation:
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Answer:

Step-by-step explanation:
When dividing 46 by 9 quotient is 5 and remainder is 46 - 45 = 1
