I really need so assistance​

What is the measure of the smallest angle in the diagram? 15 29 32 45

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c

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.!