Geoffrey is evaluating the expression (-3)^6(2^6)/(-3)^5(2^2) as shown below.

The step by step method to simplify the expression is given below:



The terms in denominator can be moved to denominator by inverting the signs of their exponent as shown below:



The exponents with common base can be combined:



The expression thus simplifies to - 48.

21 is the answer the answer is 21

+1,000)=g7e=mc2-g=7 because if you know algebra you should know g=7 to get your answer