If the exterior angle of the vertex is 160 degree , then the measure of the angle of each base is and the measure of the vertex is?

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?

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.!