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Klio2033 [76]
3 years ago
15

4/7 = x+3/21 A) x=9 B) x=15 C) x= 33 3/4 D) x=91 - Would it be A??

Mathematics
2 answers:
andrew-mc [135]3 years ago
7 0
The answer is A x=9 4/7=x+3/21 So yes it would be A
gogolik [260]3 years ago
5 0
4/7 = 12/21
12/21 = x + 3/21
9/21 = x
Hope this helped!!

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\boxed{ slope = \frac{y _{2} - y_1 }{x_2 - x_1} }

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