The correct answer to this question is letter "C. 6 • 40 + 6 • 5." The <span>expression that shows how 6 • 45 can be rewritten using the distributive property is 6 * 40 + 6 * 5 </span>
The common difference of this arithmetic sequence is 5. Adding 5 to an even number gives an odd number, and vice versa. Hence the "parity" of the terms in the sequence must alternate between odd and even.