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elena55 [62]
3 years ago
11

Help me find x please!!

Mathematics
1 answer:
Phantasy [73]3 years ago
6 0
There appear to be 2 similar triangles here.  See if you can figure out where the following comes from:

Equation of ratios:

  3         x
------ = ------ 
   4        7.5

Then 225 = 4x, and x = 5.6
25
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