How to convert 1.2 into a fraction

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

Consider the graph of the exponential function y=3(2)×

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.