If the expression 7 and 15 was simplified using the Power Rule of Exponents, which of the following would be an expanded equivalent expression

Answer 1

The Power Rule of Exponents states that a^m * a^n = a^(m + n).

In the expression 7 and 15, it seems that "and" does not refer to an arithmetic operation. Therefore, we cannot directly apply the Power Rule of Exponents to this expression.

If we assume that "and" means multiplication, then 7 and 15 can be written as 7 * 15. In this case, the expanded equivalent expression would be 7^1 * 15^1 = 7 * 15 = 105.