A museum opened at 8:00 a. m. in the first hour 350 people purchased admission tickets. in the second hour, 20% more people purchased admission tickets than in the first hour. each admission ticket cost $17.50. what’s the total amount of money paid for all the tickets on the first two hours ?

Zed is making a centerpiece for his dining room table by putting sand in a cube-shaped vase. the vase is 0.25 meters in length, width, and height. he bought 25 kg of sand. assume the density of dry sand is 1,602 kgm3. what is the volume of the sand that zed purchased? the volume of the sand is approximately m3. enter your answer as the number that correctly fills in the blank in the previous sentence. if necessary, round your answer to six decimal places, like so: 42.536475