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

Here is your

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
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

Bbbhkkk

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.