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Mathematics
Gwendolyn Johnson
19 April, 21:49
If 28 ⋅ x = 21, what does 42 ⋅ x = ??
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Chaya Vincent
19 April, 23:42
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28 x = 21
Solve for x,
x = 21/28 = 3/4
x = 3/4
42 x = 42 (3/4) = 21 (3/2) = 63/2 or 31.5
Thus, 42 x = 31.5
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Tristan Ramos
19 April, 23:59
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42 multiplied by x equals 31.5
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