The ratio of oxygen atoms to sulfur adams in sulfur dioxide is always the same the table shows the number of atoms of different quantities to sulfur dioxide complete the table

It’s 8.99 for john hub b

Neither is the answer

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.