Evaluate the expression when b=4÷5 and y=-2÷9 3y-b

The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2

We have 339 ounces of jam to be divided up equally for 12 people how muny ounces will each person get

Sara has 2 2/3 cup taco meat. she needs 1/6 cup to make one taco. how many tacos can sara make with the taco meat she has?