Sandy is working with a carpenter to frame a house. they are using 8-foot-long boards, but each board must be cut to be 94.6 inches long. how much is cut off each board?

Can someone me out here and the tell me the greatest common factor

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.!

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.