a farmer has cream witch is 21% butter fat and some which is 15% butter fat. how many gallons of each must be mixed to produce 60 gallons of cream which is 19% butter fat

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? will mark the

Match each statement with its corresponding value for the system below: y = -2(3)x and y = 9x - 2 1. the number of points of intersection. -2 2. the x-coordinate of the solution. 1 3. the y-coordinate of the solution. 0

Find the distance between c and d on the number line c=3 and d=11