Megan bought by the dozen donuts for study club. She told her workers at the donut shop that she wants 60% of the dermis to be glazed. How many the doughnut should be chocolate closed?

What is the range for 31,39,29,34,37,24,36,33,34,28

Solve 3x-18=2y and 5x-6y=6 by elimination show work

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96