Uldi yaluen has a Walkway around it. The area of the garden is 4(5.5x + 1.5). The combined area of the garden and the walkway is 4.5(8x + 5). Find the area of the walkway around
the garden as the sum of two terms.

9. (y^-5)^10y^10 a. y^-60 b. y^60 c. y^-150 d. y^150 find the simplified form of each expression. 10. (4/7^5)^2 a.8/14^10 b.16/49^25 c.16/49y^10 d.8/14y^25 11. determine if the number 3.43 times 10^-6 is written in scientific notation. if not, explain. a. yes; the number is written scientific notation. b. no; the first factor is not a number between 1 and 10. c. no; it is not written as a number times a power of 10

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14