12. 100 = 10 = 1 13. 10 x 100 The unknown is
1 answer:
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Greetings!
Distribute the Parenthesis.
Combine like terms.
Add -9 to both sides.
Divide both sides by -3.
The Answer Is:
Hope this helps.
-Benjamin
Distribute the Parenthesis.
Combine like terms.
Add -9 to both sides.
Divide both sides by -3.
The Answer Is:
Hope this helps.
-Benjamin