Simplify the expression 5^2-4

5+2

Determine whether the set of whole numbers is closed under addition. explain why the set is or is not closed. give an example.

Describe how making an ‘and’ compound sentence effects your solution set

Determine the common ratio and find the next three terms of the geometric sequence. 10, 2, 0.4, a. 0.2; -0.4, -2, -10 c. 0.02; 0.08, 0.016, 0.0032 b. 0.02; -0.4, -2, -10 d. 0.2; 0.08, 0.016, 0.0032 select the best answer from the choices provided a b c d