2.The value of x, if 3, 8, x, 42 are in proportion is:
(a) 7 (b) 9
(c) 64 (d) none of these​

2.The value of x, if 3, 8, x, 42 are in proportion is:
(a) 7 (b) 9
(c) 64 (d) none of these​

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1 thought on “2.The value of x, if 3, 8, x, 42 are in proportion is:<br />(a) 7 (b) 9<br />(c) 64 (d) none of these​”

  1. Answer:

    (d) none of these

    Step-by-step explanation:

    3/8 = x/42

    3 X 42 = 8 X x

    126 = 8x

    x = 15.7

    therefore, none of these answers – d

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