Answer:
to this question the answer is 42.25
Step-by-step explanation:
Answer:
daddy chill what does the man say?
Step-by-step explanation:
???
Answer:
30 I think
Step-by-step explanation:
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Answer:
C = 17/7 or 2 3/7
D = -4/7
Step-by-step explanation:
3C+4D=5
2C+5D=2
2C = 2 - 5D
C = 1 - 2.5D
3(1 - 2.5D) + 4D = 5
3 - 7.5D + 4D = 5
-3.5D = 2
D = -4/7
C = 1 - 2.5(-4/7)
C = 1 + 10/7 = 17/7