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Find the weighted average of the points on the number line. The ratio of weights of A to Bto Cis 3:3:2.

Note: Point A is at -7, point B is at -1, and point C is at 9.

Find the weighted average of the points on the number line. The ratio of weights of-example-1
User Seph
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1 Answer

6 votes

i am not pretty sure but it is the last one

User PleaseHelpMe
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