WhoisMayaaX WhoisMayaaX
  • 10-12-2020
  • Mathematics
contestada

a) 18:20
b)30:20
c) 50:30
d) 18:30

a 1820 b3020 c 5030 d 1830 class=

Respuesta :

Аноним Аноним
  • 10-12-2020

Answer:

B

Step-by-step explanation:

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carolinebezner37
carolinebezner37 carolinebezner37
  • 10-12-2020
the answer is b

explanation: if you look at the problem. you can see that
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