Question

3a +55
If
3a-5b
5, then a :b is equal to
b) 5.​

Answer 1

Answer:

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Answer 2

Answer:

step by step

ANSWER

3a−5b3a+5b=5⇒3a+5b=5(3a−5b)

⇒3a+5b=15a−25b⇒12a=30b

⇒ba=1230=25⇒a:b=5:2

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