9. Which of the following refers to a number or a symbol with fixed value? A coefficient B constant C. exponent D. variable 10. What is the exponential form of a.a.b.c.ccc? A. (a+bc) B. (abc)? C. 2abc D. abc 11. In the algebraic expression 25m’p, what is the coefficient of the term? A 2 B. 3 C.5