ayds87
ayds87 ayds87
  • 15-03-2021
  • Mathematics
contestada

i can never understand these can someone help​

i can never understand these can someone help class=

Respuesta :

rbasat rbasat
  • 15-03-2021
12/15=x/25
Cross multiply.
15x=300
x=20

Therefore, the missing side is 20.
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