Write and solve an equation to find the value of x and a missing angle in each triangle below. Use the number bank to help you check your solutions as you fill in each blank. Not all of the numbers will be used.

Sara borrowed $5,000 from her father at a simple interest rate of 12.5% per year. over a two - year period, she made equal monthly payments to pay back the loan plus the interest on the loan. about how much was her monthly payment