Fire towers A and B are located 32 miles apart. Rangers at fire tower A spot a fire at 68 degree and rangers at fire tower B spots the same fire at 51 degree. Which tower is
closer to the fire? How many miles closer?

Carrie started with 12 ounces of water when she begin to walk. when she was finish walking she had 2 1/4 ounces of water left. how much did she drank

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

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?