Consider a rectangular tank with a height of 5 m and a base of 4 × 8 m^2. Suppose the tank is half full of water. Find the work required to empty the tank through a hole at the top of the tank. (The density of water is 1000 kg/m3 and g = 9.8 m/s^2)

Asif spent $745.10 on 13 new file cabinets for his office. small file cabinets cost $43.50 and large file cabinets cost $65.95. write and solve a system of equations to find the number of small cabinets and large cabinets he purchased. determine if each statement is true or false. 1. he purchased 5 small cabinets. true or false 2. he purchased 7 large cabinets. true or false 3. he spent $527.60 on large cabinets. true or false

Explain how you could use the interactive table to tell if sets of points are on the same line. math 8

Aremote-controlled boat can travel at 4 feet per second in calm water. the boat traveled 48 feet with the current, and then it traveled 16 feet against the current in the same amount of time. how fast is the current?