The ratio of Rock CD's to Country CD's is 24 to 35. Is this an example of a part-to-part OR part-to-whole relationship? Group of answer choices

part-to-part

part-to-whole

2.4+3.2t. you get the answer by adding the ones with variables and ones without

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.

(x) - (y) = (1 + 4i)

(3 + 6i) - (2 + 2i) = (1 + 4i)