Write an expression for the product of 11 and w

The total number of photos on hannah’s camera is a linear function of how long she was in rome. she already had 44 photos on her camera when she arrived. then she took 24 photos each day for 6 days. what is the rate of change of the linear function that represents this

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

The volume of a cube is 8 in to the 3rd power. how long is each side?