cuhmiluh
cuhmiluh
23-02-2021
Mathematics
contestada
pleaseee help find for b
Respuesta :
farizaspam
farizaspam
23-02-2021
Answer:
[tex] \frac{8}{7} = \frac{b}{b - 10} \\ 7b = 8b - 80 \\ - b = - 80 \\ b = 80[/tex]
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