Perform the indicated operation.3.12 - 1.242

A. 4.362
B. 1.878
C. 5.362
D. 1.978


Answer: B

Mathematics

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A. 392 B. 400 C. 389 D. 402 E. 343

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What will be an ideal response?

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Solve the nonlinear system of equations.x2 + y2 = 85x + y = 13

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