What is the definition of common factor

Write each fraction as an equivalent fraction with a denominator of 120then write the original fractions in order from samllest to largest

Hi, can anyone show me how to do this problem? 100 points for this. in advance

20 points 1. your friend, taylor, missed class today and needs some identifying solutions to systems. explain to taylor how to find the solution(s) of any system using its graph. 2. taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)=2x+1 g(x)=2x^2+1