Jobie starts with $325 in her piggy bank each month she adds $10 which recursive function rule models the total amount in jobie piggy bank at the end of each month

5/ 1/3=15 i think sorry if im wrong

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.