Answer:
62.79%
Step-by-step explanation:
70-43 = 27
X/100 = 27/43
(27 * 100)/43
= 62.79%
Answer:
1/0.4=10/4=5/2...............
Answer:

Step-by-step explanation:


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<u>OAmalOHopeO</u>
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The opposite angles of a quadrilateral are supplementary so you can set them equal to 180.
If there was more information given then i could find the exact values.
Hope this helps :)