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Indicate what each of the following arithmetic expressions evaluates to.

A. 28 / 4 − 2

B. 6 + 12 x 2 − 8

C. 4 + 8 x 2

D. 6 + 17 % 3 – 2

User Chan Le
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Final answer:

The expressions are evaluated following the order of operations, resulting in A: 5, B: 22, C: 20, and D: 6.

Step-by-step explanation:

When evaluating arithmetic expressions, it is important to follow the order of operations. Here are the evaluations for the given expressions:

    • A. 28 / 4 − 2: First, divide 28 by 4 to get 7, then subtract 2 to get 5.
    • B. 6 + 12 x 2 − 8: Following the order of operations, multiply 12 by 2 to get 24, add 6 to get 30, then subtract 8 to get 22.
    • C. 4 + 8 x 2: First, multiply 8 by 2 to get 16, then add 4 to get 20.
    • D. 6 + 17 % 3 − 2: First, find the remainder of 17 divided by 3, which is 2 (since 17 = 5*3 + 2), add 6 to get 8, then subtract 2 to get 6.
  • Here's a summary of the results:

  • A: 5
  • B: 22
  • C: 20
  • D: 6

User Allyn
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