saadshami2384
22.01.2021 •
Mathematics
John is trying to simplify 1/square root(2). What does he need to multiply by to rationalize the denominator?"
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Ответ:
39 Mr Jones
35 Mrs. Jones
8 Son
Step-by-step explanation:
x > Mr. Jones
x - 4 > His wife
x - 31 ---> His son
x + (x - 4) + (x - 31) = 82
3x - 35 = 82
3x = 82 + 35
3x = 117
x = 117/3
x = 39 Mr Jones
x - 4
39 - 4
35 Mrs. Jones
x - 31
39 - 31
8 Son