When you are factoring a trinomial with a leading coefficient other than 1 which would be the best thing to do first?
a look for a common factor in each term b subtract the constant term c multiply each term by -1 d find l the factors of the constant term

Which rational number could be graphed between -4 and -5

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

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%