The number of goldfish in a tank is 19, and the volume of the tank is 52 cubic feet. What is the density of the tank? 0.22 goldfish per cubic foot 0.27 goldfish per cubic foot 0.33 goldfish per cubic foot 0.37 goldfish per cubic foot

Which is the graph of the piecewise function f(x)? f(x)=[tex]f(x) = \left \{ {{-x+1, x\leq 0 } \atop {x+1, x\ \textgreater \ 0}} \right.[/tex]

What is the graph of the absolute value equation ? y=|x|-5

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.