Che numbers is in the ratio 1:4:7 find the second number if Their sum is 276
Answer (1)
Answer:92Step-by-step explanation:1+4+7=12276/12 = 2323x1=2323x4=9223x7=161
Answer:92Step-by-step explanation:1+4+7=12276/12 = 2323x1=2323x4=9223x7=161
