M<KPN = 1/2(90+50) = 140/2=70
answer D. 70 (last choice)
Answers may vary here are all the possible answers:
(R) = red
(G)= green
12 (R) 1 (G)
11 (R) 2 (G)
10 (R) 3 (G)
9 (R) 4 (G)
8 (R) 5 (G)
7 (R) 6 (G)
Answer:
B
Step-by-step explanation:
Answer: -y = - 2 x
Step-by-step explanation: