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Mathematics
Isabel Jacobson
4 October, 02:08
Evaluate 12x 2y-1 for x = 3 and y = 4
A. - 27
B. 27
C. 324
+3
Answers (
1
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Terrell Woodard
4 October, 05:35
0
I'm assuming you're multiplying 12x by 2y-1
So, (12 (3)) (2 (4)) - 1 = (36) (8) - 1 = (288) - 1 = 287
The answer is 287
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