Idon't get #74. how many hours will it take to paint all 20 chairs listed in the table above?

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

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

Ihave a triangle with a 60 degree angle. lets use d for that angle. what are the values of e and f if d is 60 degrees? and what do you notice about the values of e and f?