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21 votes
21 votes
Consider the following 8 numbers, where one labelled x is unknown.

50, 22, 42, x, 30, 42, 9, 23
Given that the range of the numbers is 66
work out 2 values of x
this is how the answer is suppose to be written:

Consider the following 8 numbers, where one labelled x is unknown. 50, 22, 42, x, 30, 42, 9, 23 Given-example-1
User Mary
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2.8k points

2 Answers

19 votes
19 votes
x=75 and x=-16!! hope this helps
User Yevg
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2.6k points
18 votes
18 votes

Explanation:

this may be the answer

but I am not that sure

Consider the following 8 numbers, where one labelled x is unknown. 50, 22, 42, x, 30, 42, 9, 23 Given-example-1
User Ergis
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3.3k points