Freddie has just opened the chain saw sharpening and repairing services. Freddie have had difficulties due to the following demand schedule. The first chain saw sharpening required Seven hours of work and second took 5.60 hours and third took 4.48 hours. Find how many total hours required to complete all chain saws? week 1 = 8 units
week 2 = 19 units
week 3 = 10 units

On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21

Mike wants to make meatloaf. his recipe uses a total of 8 pounds of meat. if he uses a 3 to 1 ratio of beef to pork, how much pork will he use? enter your answer as a mixed number in simplest terms.

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