Answer: 21:84
Explanation:
84-63=21, and then just do 21:84 lol
Answer:
8x+6
Step-by-step explanation:
To simplify it, the first thing you want to do is distribute the three.
So
3(x+2) = 3x+6,
So we can then add the 5x to it.
3x+6+5x
Then, Combine Like Terms
8x+6
Original painting was 39 ft²
(1.00-.2)39=39(.8)=31.2 ft²
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