This figure consists of a rectangle and a quarter circle. What is the perimeter of this figure?
Use 3.14 for please help

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15