Final answer:
The expression 50 - (4x6) simplifies to 50 - 24, which equals 26. The correct answer is 26, corresponding to option A.
Step-by-step explanation:
To solve the expression 50 - (4x6), you must first do the multiplication inside the parentheses. Multiplying 4 by 6 gives 24. Then, you subtract that result from 50, so 50 - 24 equals 26. Therefore, the answer is 26, which corresponds to option A.