Combine Like Terms : -4x+3-7x-8

Brent wants to know what is 5 x 1/2

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

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%