A recipe calls for 4 cups of sugar to 5 cups of flour. How many cup(s) of
sugar will be used for each cup of flour?
O 4/9 cup of sugar
O 4/5 cup of sugar
O 1 1/4 cups of sugar
O 2 1 /14 of sugar

Identify the conclusion of the conditional statement. if you live in phoenix, then you live in arizona.

Which of the following quartic functions has x = –1 and x = –2 as its only two real zeroes?

Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters