13 years older than A, B. 6 years younger than c, b. The age ratio of A and C is 9: 5. How old is C?

At the beginning of the day, stock xyz opened at $6.12. at the end of the day, it closed at $6.88. what is the rate of change of stock xyz? a. 1.17% b. 11.0% c. 12.4% d. 81.5%

The width of a rectangle is half as long as the length. the rectangle has an area of 18 square feet. what are the length and width of the rectangle?

Which graph shows the solution to the system of linear inequalities? y-4t< 4 y