The area under the standard normal curve corresponding to z > 1.06 is
0.1446
0.8554
0.0485
0.9515
???

Find a number such that if you add 8 and divide the result by 4 you will get the same answer as if you subtracted 3 from the original number and divided by 2

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

Suppose a store sells an average of 80 cases of soda per day. assume that each case contains 24 cans of soda and that the store is open 10 hours per day. find the average number of soda that the store sells per hour.