12 films she completes 1/4 of the film in 3/4 of an hour. if she continues at this rate what fraction what fraction of the film will she complete in one hour?

22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!