A pile of newspapers in Ms. McGrath’s art class was 1734 inches high. Each consecutive week, for the next 5 weeks, the height of the pile of newspapers increased by 8 712 inches. What was the height, in inches, of the pile after 3 weeks?

5días gucgivuzu 32 horas y horas 6y t7

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.