Math, asked by mkostic, 10 months ago

Find the ratio a:b, if it is given that ...

a+b=4a

I have been stuck on this. PLEASE ANSWER ASAP!!!

Answers

Answered by sjewellers785

10

Step-by-step explanation:

0a+b=4a

2a+b=4

a+b=4/2

=2:1

a:b=2:1

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