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hello :
<span>–3(x + 3)² – 3 + 3x = -3( x² +6x+9) -3 +3x
=-3x² -18x -27 -3 +3x
= -3x² - 15x -30.. ( </span><span>standard form)</span>
Explanation:
We know that there is six faces on each dice. Meaning it says rolling two dice. So 6 times 6 equal 36. 36 possible outcomes.
Steps:
1: 6*6= 36
2: 3/36 outcomes
Answer: 3/36, or 1/12
Please mark brainliest
<em><u>Hope this helps.</u></em>
Answer:
3r − 9 = –6r
-9 = -6r-3r (you change the signs when bringing +3r to the other side)
-9 = -9r
r = -9/-9
r = 1
