the compound ratio 2:3 and the inverse ratio 4:5 is 45:x then x is equal to
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Answer:
48
Step-by-step explanation:
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
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