In system A, the first equation multiply by 4
8x - 4y = 12 (1st)
3x + 4y = 10 (2nd)
--------------------add
11x = 22
So answer is B.
Answer:
1:7
Step-by-step explanation:
2 days = 2, 2 weeks = 14 days
2:14
u can divide it by 2
becomes 1:7
It would be (rounded) 5
Because
31 / 6.15 = 5.04065
Hope this helped
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Answer:-5.93958251....
Step-by-step explanation:
Answer:
Where is the figure????
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