1) the mean is 12.5
2) X is 36
3) the median mass is 40.5 KG
4) the mode is 8, 13
5) the range is 9
7(1-8n) = 7 - 56n Work - 7 - 7 x 8n= 7 - 56b
-5(1+2k)-8(-4+5k) = 27 - 50k Work - -5-10k+32-40k = 27-10k-40k = 27-50k
<u><em>Brainiest please</em></u>
Answer:
2
Step-by-step explanation:
2(-1)(-2)(-1)+3(3)-3= 2
<u><em>Hope this helps you</em></u>
<1 and <2 are vertical angles (last choice)
hope it helps
Answer:

Step-by-step explanation:
