What is the complementary angle to b = pi/3? a) pi/2 b) pi/3 c) pi/4 d) pi/6

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

The equation respenting the left table is

36 inches/second = yards/minute how many yards?