The following data points represent the number of hours each of the staff members at Daniel's Department Store slept Thanksgiving night. Sort the data from least to greatest.
Find the interquartile range (IQR) of the data set.
hours

Find the value of x in the diagram below. select the best answer from the choices provided

Ican interpret and represent the remainder in division calculations sensibly for the context (eg if we wont to know how many 40 seat buses will be needed to transport 170 students for on excursion, we divide 170 by 40 and realise buses and another smaller vehicle to that we need 4 transport 10 more students) solve the following questions. show your work! 11) the zoo had 420 butterflies that needed to be transported to a new enclosure. the boxes that the butterflies would be moved in only hold 80 butterflies in each. how many boxes would they need? 2 12) each classroom in the school can have exactly 25 students, if there are 345 students in the school how many full classrooms are there?

32a³b² 8ab² simplify the following expression.