8,16,24,?,14,21,6,12,18
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Step-by-step explanation:
Let two numbers be x be the smaller number and y be the greater number. From first condition,
x+y=60
From 2nd condition,
3x+8 =y
3x-y =-8
Adding equation 1 and 2
x+y=60
+3x-y =-8
x=13
substituting x=13 in equation 1
x+y=60
13+y=60
y=60-13
y=47
smaller number is 13 and greater number is
47
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