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disa [49]
3 years ago
9

(Y+9)x2=42 find the cross products

Mathematics
1 answer:
sveta [45]3 years ago
8 0
2y+18=42
2y=24
y=12
Hope this helps!
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A rectangular room measures 224 square feet. One side of the room is 14 feet long. What is the perimeter of the room?
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Step-by-step explanation:

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