the answer is 5
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42 = 4*4 = 16
To evaluate the expression ( 14 \times 3 - 2 \times 14 - 3 ), follow the order of operations. First, calculate ( 14 \times 3 = 42 ) and ( 2 \times 14 = 28 ). Then, substitute these values into the expression: ( 42 - 28 - 3 ). Finally, compute ( 42 - 28 = 14 ) and then ( 14 - 3 = 11 ). Thus, the value of the expression is 11.
272/3 = (271/3)2 = 32 = 9 and 642/3 = (641/3)2 = 42 = 16 So (27/64)2/3 = 9/16
3/42 divide top and bottom by 3 and you get 1/14
X * 3 = 42 X = 42/3 X = 14