Water is poured into a large filter. The water then drains into a cylindrical storage tank with a diameter of 5 meters. The filter holds a maximum of 500 liters of water. How many times must the filter be completely filled and drained into the storage tank for the water in the tank to reach a depth of at least 0.5 meter?

*When full, a bin holds enough of a certain part to assemble 450 pieces of product. When the parts are 2/3 gone, there are enough left to assemble about how many more pieces of product?

*At capacity, 25% of the inventory units in the Eastern warehouse are televisions, 45% are computers, and 600 units are cameras. The Western warehouse holds 10% more televisions and 10% more computers than the Eastern warehouse. If the Western warehouse has a capacity of 2,500 total items, how many cameras can be stored in the Western warehouse?

*A fee is charged to tour a production facility. Each adult is charged .50, and each child is charged .25. During one week, 759 people toured the production facility. The total receipts for the week were ,835.25. How many children toured the production facility during that week?

*A measuring tape is placed along a metal rod. Three marks are made on the rod, where the measuring tape reads 4.3 cm, 29.5 cm, and 47.75 cm. The metal rod is cut at each of the marks. After the cuts have been made, there is 18.45 cm of metal rod left over. What fraction of the total length of the original metal rod is the length of the third cut piece?

*An employee at Company X receives price quotes from two print shops for printing stickers to be sold at a trade show. Shop A will print the first 50 stickers for .50 each and any additional stickers for .50 each. Shop B will print any quantity of stickers for .70 each. At what total cost will both shops print the same number of stickers?

*Company X is opening two branch offices, one in the city and one in the suburbs. The income from the office in the city is expected to increase