In a group of 50 patrons, 14 like lattes and espressos, 14 like espressos and cappuccinos 7 patrons like lattes and cappuccinos and 3 patrons like all 3 coffee drinks altogether 22 patrons patrons like lattes, 30 patrons like espressos and 23 patrons like cappuccinos. how many patrons dont like any of these coffee drinks?

For f(x)=2x+1 and g(x)= x^2 -7, find (f•g)(x)

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?