The compound ratio of 3:4 and the inverse ratio of 4:5 is 45:x.find x
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Answered by
46
given
3/4×5/4=45/x
15/16=45/x
x=45×16/15
=48
3/4×5/4=45/x
15/16=45/x
x=45×16/15
=48
Answered by
16
given... the c ratio of 3:4 and 5:4
then 3and5 and 4and4
=15:16
he ashed x....so..., 45=15*3
=15*3:16*3
45:48
x=48
hope its help you
thanx and be brainly.......................
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