A: If x is additive inverse of reciprocal of and y is a composite number between 16 and 20, then xy equals 126 5. 7 R: 2 = 5, y = 19 X =
Answers
Answered by
3
Answer:
X=7
Step-by-step explanation:
x-1/y=0
7*18=126
x=7,y=18
Answered by
1
Step-by-step explanation:
x-1/y = 0
7×18 = 126
therefore, x= 7 and y= 18
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