Ron is planning for the back to school rush at his store notebook are sold in boxes of 42. last year he estimated that he would sell 168 notebooks but he sold 200 notebooks how much was ron’s error

Restrictions on f(x) = 1/x+5 and g(x) = x-2

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?