The sum of 7 2/9 and 2 7/9 in simplest form is . 9 5/9 9 7/9 5 5/9 10

How many lines can be drawn through points j and k? 0 1 2 3

Identify the polynomial. a2b - cd3 a.monomial b.binomial c.trinomial d.four-term polynomial e.five-term polynomial

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%