Saanvi is 8 years older than her little brother. Even though she has called him Funny Face since he was born, she still loves him. Now, their ages add up to 22. How old are they? (Select ALL the equations and answers that fit the facts. S is Saanvi's age, F is Funny Face's age.)

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

Select the best attribute for the angle pair formed by two parallel lines intersected by a transversal.

Acone with volume 1350 m³ is dilated by a scale factor of 1/3. what is the volume of the resulting cone? enter your answer in the box. m³