Question 1-5 Jenna and her sister Jerika won a $45 ITunes gift card. They agree to split the money so that Jenna gets z of the value and her sister gets the rest. If songs on iTunes cost
$1.29 each, how many songs will each sister be able to buy? Jenna would be able to buy songs, Jorika would be able to buy songs.

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.

It’s c. i’m almost sure