To find the expression that will give a product of 149, let's calculate the products of each option:
A. \( 2 \times 79 = 158 \)
B. \( 2 \times 19 = 38 \)
C. \( 9 \times 17 = 153 \)
D. \( 9 \times 27 = 243 \)
None of the options provided equal 149. However, typically the correct answer would generally be the option closest to 149 if it was a multiple-choice exam where the exact number wasn't necessary.
Based purely on the provided calculations, none of the options work to produce a product of 149; they all yield different products.
Therefore, the answer to your question is that none of the expressions listed will give a product of 149.