A map has a scale of 4 in: 25 miles. How far apart are two cities on a map if they are 120 miles apart? 19.2 inches 19.2 inches 750 inches 750 inches 99 inches

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?

Find the volume of the solid bounded by the plane z=0 and the paraboloid z=1-x^2 –y^2

(fog)(x) if f(x)=x^2- 4 and g(x)=x^2 + 2 x, f(g(x))= f(x^2+2x) (x^2+2x)^2-4 (x^2+2x)(x^2+2x)-4 (x^4+2x^3+5x+4x^2)-4 x^4+2x^3+4x^2+5x-4 what am i doing wrong