यदि x : y = 3 : 5, तो 3x + 4y : 8x + 5y का अनुपात ज्ञात कीजिए ।(1) 39:49(2) 29:50(3) 29:4914) 39:50If x : y = 3:5, find the ratio 3x + 4y : 8x + 5y.(1) 39:49(2) 29 : 50(3) 29:49(4) 39:50 About the author Allison
Answer:
I don’t now
Step-by-step explanation:
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