If the probability of event a is 3/4 and the probability of event b is 1/4, then the probability of both a and b occurring at the same time is

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1

Kerion has a beaded necklace business. she can make 12 necklaces is 2 hours. how long will it take her to make 9 necklaces?