Answer the question in this link

https://ibb. co/5xJwwyt

Acircle has a circumference of 7.850 units. what is its radius?

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.!

Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply