Multiple choice: select the best answer and click "submit." what should be calculated first when finding the value of the following expression? [(-2 (-6)) + (-5)] (-7 (-2)) a. (-6) + (-5) b. -7 (-2) c. -2 (-6) d. -5 -7

1. the following set of data represents the number of waiting times in minutes from a random sample of 30 customers waiting for service at a department store. 4 5 7 10 11 11 12 12 13 15 15 17 17 17 17 17 18 20 20 21 22 22 23 24 25 27 27 31 31 32 a. determine the number of classes and class interval.

Bobby bought 1.12 pounds of turkey at a cost of 2.50 per pound. carla bought 1.4 pounds of turkey at a cost of 2.20 per pound. who spent more and by much?

Given the two similar triangles, how do i find the missing length? if a=4, b=5, and b'=7.5 find a'