The number of trucks registered in a city increase by 10% each year. initially, there were 100 trucks registered. there were 110 trucks registered a the end of year 1.
what is the number of trucks registered in the city at the end of year 8?

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%

Karen will divide her garden into equal parts. she will plant corn in 8/12 of the garden. what is the lowest number of parts she can divide her garden into?

In a column proof the right column states your reasons