How many hours is 8am - 5pm?

What is 150 minus 133? What is the salary of 68 dollars an hour for a 40 hour week? What does centi mean measurements? How many cm is 3.07 inches? If a student scores 72 on a test that has a mean of 64 and a standard deviation of 4 and he scores a 62 on a test with a mean of 56 and standard deviation of 2 with test did he do better on? How much would cement be for 30 feet by 40 feet? How many hours would a ten year old slept? What is the percent for 1 out of 27? What are three devices used to measure angles? How does page rank algorithm work? Sample of a time and motion study? How many combinations can be made using 6 digits 1-59 number can repeat? Sum of two numbers equals 14 product of the numbers equals 40 what is their difference? Does a quadrilateral have a convex or a concave angle? 02.06 in simplified form in an fraction? When you swear on the bible can it just be the New Testament? How many zeros in 46 lacs? What logo has a t with a less than sign over it? How long is a eraser in inch? What are the points for in girlsgogames?