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:
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”
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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