Please answer all and explain how you did it so that I can learn how to solve bond questions. I got all of the answers wrong for these. Thank you in advance!

A 6% coupon bond pays interest annually and has 10 years left until maturity. Its face value is $1000, and investors require a return of 7% on this bond. The current price of the bond would be:

A 5% coupon bond pays interest semiannually and has 15 years left until maturity. Its face value is $1000, and it is currently selling for $900. Its yield to maturity is:

A 9% coupon bond pays interest annually and has 5 years left until maturity. Its face value is $1000, and it is currently selling for $1085. What rate of return do investors require of this bond today?

An 8% coupon bond pays interest semiannually and has 6 years left until maturity. Its face value is $1000, and it is currently selling for $1072. Would you purchase this bond if your required rate of return on the bond were 5.4%?

A 7% coupon bond pays interest semiannually and has 12 years left until maturity. Its face value is $1000, and investors require a return of 6% on this bond. The current price of the bond would be: