A (blank) in matter results in a change in its identity and properties. Which best completes the statement? chemical change
chemical property
physical property
physical change

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

Use the x-intercept method to find all real solutions of the equation.x^3-10x^2+27x-18=0

Which expression is equivalent to 16 in exponential form? a) 4 × 4 b) 8 × 2 c) 23 d) 24