Evaluate Expressions Practice 1. Evaluate the expression at specific values of their variables. Evaluate cd - d 2e + 10, when c = 5, d = 3, and e = 9.

Answer 1

To evaluate the expression cd - d 2e + 10 when c = 5, d = 3, and e = 9, substitute the values of c, d, and e into the expression:

(5)(3) - (3)(2)(9) + 10

Perform each operation according to the order of operations:

15 - 54 + 10

Combine like terms:

-39 + 10

Calculate the final result:

= -29