Find the sample space for 4 sandwiches, 3 fruits, and 3 drinks.

Idon’t know what the answer is i wish i could

Theres no drop down menu

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.