7 pupils if average age 12 years leave a class room if 25 pupils average age 14 years. if 6 pupils of average age 11 join the class what is the average age of the pupils now in the class?

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

10 points? me . its important ‼️‼️

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