Solve the inequality.

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 volume of a cube is 8 in to the 3rd power. how long is each side?

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?