<span>An expert witness would be the answer you're looking for. </span>
Answer:
Hope i helped:)
Explanation:
1) All places 0
2)2 of the same numbers canceling each other for example (-400, +400) (except column 2 because it has 7 free boxes witch means 1 of the boxes have to equal to 0)
Putting the wrong wires together and not knowing what goes to what
Answer:
so that people don type to fast again like the 20th centruy people
Explanation: