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Mkey [24]
3 years ago
10

Hệ phương trình 1/x + 1/y = 5/24 4/x + 3/y = 3/4

Mathematics
1 answer:
LiRa [457]3 years ago
8 0

Step-by-step explanation:

hear is your with steps please check

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i say C. -5, -2, 1, 4, 7 is your answer for question 1.

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elena-14-01-66 [18.8K]

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3 years ago
Peter wallpapered a wall that was 9 feet wide and 8 feet high. He had 27 square feet of wallpaper left over. How many square fee
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julsineya [31]

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