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What is A - C + E? A=4, B=6, C=9, D=2, E=12

Mathematics

ScanSolve AI Answer

Here are the solutions to the quantitative problems based on the provided values:
A=4A = 4
B=6B = 6
C=9C = 9
D=2D = 2
E=12E = 12

21. What is A−C+EA - C + E?

  • Step 1: Substitute the given values into the expression.

    A−C+E=4−9+12A - C + E = 4 - 9 + 12

  • Step 2: Perform the subtraction and addition.

    4−9+12=−5+12=74 - 9 + 12 = -5 + 12 = 7

    The student's work shows $4 - 9 + 12

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