How would you graph and table y=-3x+3

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%

What is 1.5% of 120 or what number is 1.5% of 120

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart