Answer:
Well, 1 is 3.8, cause 1.9*2 is 3.8, and the difference between exponents makes 3 0's, so 2000.
The second one is 40, I got this by doing .0001 to replicate 10 to the negative 4th power
when doing 9.5*.0001*40, I got the 0.038 from 1
Answer: step 4 is incorrect
Step-by-step explanation:
4x2
4x2 is the answer cause the right side is not equal
hi
the answer is C