asked 33.2k views
4 votes
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
asked
User Seph
by
7.1k points

1 Answer

6 votes

i am not pretty sure but it is the last one

answered
User PleaseHelpMe
by
8.5k points
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