You regroup because the 4 in 64 plus the 3 in 43 equals 7, then you move onto the tens place, and 60 plus 40 equals 100, so that is how. Your answer is 107.
Retire zero la bour li dan trou fess to pu ggnr bon
Answer:
The correct simplified answer for 9a + b - 8c - 2 (a + 3b - c) would be 7a - 5b - 6c
Step-by-step explanation:
Hope this helps! Sorry if there is no explanation, I am kinda in a rush.
A because the line of symmetry is where the two parts of the image will meet
<span>[H+] x [(CIO2)-]/[HCIO2]</span>
