Here is your answer:
First solve the given equation:
24×2-7
According to PEMDAS the multiplying part of the equations goes first:
24×2=48
Then do the subtracting part:
48-7=41
The equation equals...
=41
Now solve the options for the answer:
D. 2^11= 2×2×2×2×2×2×2×2×2×2×2=2048<----not the answer
C. 2^3=2×2×2=8<----- not the answer
B. 1/2^3=1×1×1=3==3/8<----not the answer
2×2×2=8
Which makes the answer A because all of the other equations are solved!
Your answer is...
1/2^11