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Which expression is equivalent to the expression below?

3(9k)+5k

27 k+9k^(2)

32 k

24 k

14 k+3

Which expression is equivalent to the expression below?\newline3(9k)+5k 3(9 k)+5 k \newline27k+9k2 27 k+9 k^{2} \newline32k 32 k \newline24k 24 k \newline14k+3 14 k+3

Full solution

Q. Which expression is equivalent to the expression below?\newline3(9k)+5k 3(9 k)+5 k \newline27k+9k2 27 k+9 k^{2} \newline32k 32 k \newline24k 24 k \newline14k+3 14 k+3
  1. Distribute 33: Distribute the 33 across the terms inside the parentheses in the expression 3(9k)+5k3(9k) + 5k.
    Calculation: 3×9k=27k3 \times 9k = 27k
    So, 3(9k)+5k3(9k) + 5k becomes 27k+5k27k + 5k.
  2. Combine like terms: Combine like terms in 27k+5k27k + 5k.\newlineCalculation: 27k+5k=32k27k + 5k = 32k
  3. Compare with options: Compare the result with the given options.\newlineThe expression 32k32k matches one of the given options, which is "32k32 k".

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