Answer. 67
Explanation 100 - x2 + 15 X = 9
100 - (9) 2 + 15
100 - 18+15
100- 33
67
s=-3
<em /><em>10-s=? </em><u>Substitute s:</u>
10-(-3)=10+3=13
10-s=13
Answer: 13
Answer:
the mean is 4.2
Step-by-step explanation:
The answer is r<6
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16731 should be the answer