Becky’s square living room needs new carpet. she needs about 200 square feet of carpet to cover the floor. what are the approximate dimensions of the room? estimate using perfect squares to narrow your range. show your work.

Find x to the nearest hundredth place

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

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%