Answer:
i think line?
Step-by-step explanation:
im not sure but thatts my best geuss!
The number is 35.
35 divided by 7 is 5, and 5 plus 7 is 12.
:)
the answer is: q = -2.5
70 - q - q - 2q = 80
70 - 4q = 80
-4q = 10
q = -2.5
Length of the room is 5 m and width is 5 + 2 = 7 m.
Hope this helps.
r3t40
Answer: 10
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