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x + 2x + 9y - 7y
3x + ( 9y - 7y )
3x + 2y
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9514 1404 393
Answer:
see attached
Step-by-step explanation:
I like to use a spreadsheet for repetitive calculations. The distances are computed from the distance formula:
d = √((x2 -x1)^2 +(y2 -y1)^2)
The results are shown in the second attachment. The drawing in the first attachment has the lengths rounded to the nearest tenth.
Answer:
6 1/4
Step-by-step explanation:
Answer:
Step-by-step explanation:
(5p)(7q)=35pq