ismahseng
ismahseng
19-11-2020
Mathematics
contestada
find the ratio a:b if given a+b=4a
Respuesta :
AReschi
AReschi
19-11-2020
Answer:
a:b = 1/3 = 0.333
Step-by-step explanation:
a+b=4a
a/b +b/b =4a/b
-3a/b = -1
a:b = 1/3 = 0.333
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