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fomenos
3 years ago
15

Given that E is between D and F, find the value of DE if DF=61 and EF =18

Mathematics
1 answer:
mamaluj [8]3 years ago
6 0

Step-by-step explanation:

  • first find <em><u>F</u></em><em><u>=</u></em>DFΠEF
  • DO THE SAME THING WITH 18 AND 61
  • <em><u>TO</u></em><em><u> </u></em><em><u>FIND</u></em><em><u> </u></em><em><u>F</u></em>
  • <em><u>NOW</u></em><em><u> </u></em><em><u>U</u></em><em><u> </u></em><em><u>GOT</u></em><em><u> </u></em><em><u>IT</u></em><em><u> </u></em>
  • <em><u>DIVIDE</u></em><em><u> </u></em><em><u>D</u></em><em><u> </u></em><em><u>AND</u></em><em><u> </u></em><em><u>E</u></em><em><u> </u></em><em><u>BY</u></em><em><u> </u></em><em><u>F</u></em><em><u> </u></em><em><u>TO</u></em><em><u> </u></em><em><u>FIN</u></em><em><u>D</u></em><em><u> </u></em><em><u>THEM</u></em>
  • <em><u>NOW</u></em><em><u> </u></em><em><u>MULTIPLY</u></em><em><u> </u></em><em><u>E</u></em><em><u> </u></em><em><u>BY</u></em><em><u> </u></em><em><u>D</u></em>
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