(six to the -4th power Times eight to the -7th power )-7 =?

Question

asked May 28, 2021 24.5k views

2 Answers

Sebastian Meine · Answer 1 · 2021-06-03T02:17:17+0000

Answer:

-7

Explanation:

Step 1: Write expression

(6⁻⁴ · -8⁻⁷) - 7

Step 2: Parenthesis Exponents

(1/1296 · 1/2097152) - 7

Step 3: Parenthesis multiply

1/2717908992 - 7

Step 4: Subtract

-19025362943/2717908992

Step 5: Evaluate

-7