Most American car horns honk in the key of F

Carson has only $20 bills and $10 bill in her wallet. the total value of the bills is $50. she has 1 more $20 bill than $10 bills. how many each kind of bill does carson have? a. one $20 and two $10 bills b. two $20 bills and one $10 bill c. one $20 bills and three $10 bills d. two $20 bills and two $10 bills

What is the factored form of the following expressions? d^2 – 13d + 36

Which steps could be part of the process in algebraically solving the system of equations, y+5x=x^2+10 and y=4x-10