Question

Which expression is equivalent to 24 ⋅ 2−7? plz don't guess the first person with the right answer gets brainiest. A) 1/2^11 B) 1/2^3 C) 2^3 D) 2^11

Answer 1

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