Josiah has 274 cards in his collection book. The last page in his collection book has 4 cards. the other pages in Josiah book are full each full page has 6 cards. Write an expression that could be used to find the number of full pages

My mom is mom like a 55

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.