Which choice is equivalent to the expression below?
23 +22
O A.
2
O B. 25
Oc.
mloo
O D. 4-5

Answer: C.
Step-by-step explanation:
1) Simplify the fractions....
[tex]2^{-3} = 1/8\\2^{-2} = 1/4[/tex]
2) Add the fractions and solve for your answer...
1/8 + 1/4 = 3/8