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anonymous

  • 4 years ago

A field is 250m. A barn 23m by 40m is built in the field. How much area is left over?

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  1. Mertsj
    • 4 years ago
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    Is the field square? Or is its area 250 m^2?

  2. anonymous
    • 4 years ago
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    Sorry. Field is 250m by 350m

  3. Mertsj
    • 4 years ago
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    What is its area?

  4. anonymous
    • 4 years ago
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    (1) find the are of the field (2)find the are of the barn (3)SUBTRACT THE AREA OF THE BARN TO THE AREA OF THE FIELD . ...

  5. Mertsj
    • 4 years ago
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    Simon??? What is the area of the field. Oh. I see that jerwyn wants to help you now. Good bye.

  6. anonymous
    • 4 years ago
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    86580m2

  7. anonymous
    • 4 years ago
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    Is that answer correct?

  8. anonymous
    • 4 years ago
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    use the given. .

  9. anonymous
    • 4 years ago
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    area left= area of the field - area of the barn = 250(350) - 23(40) =?

  10. anonymous
    • 4 years ago
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    Thats the answer i got = 86580m2

  11. anonymous
    • 4 years ago
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    correct. . .

  12. anonymous
    • 4 years ago
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    Thank you

  13. anonymous
    • 4 years ago
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    you're welcome. .

  14. anonymous
    • 4 years ago
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    In the figure (not drawn to scale), the hexagon ABCDEF is similar to hexagon JKLGHI. Find the length BC to the nearest tenth if KL =17,LG = 20, and CD = 9. |dw:1328142497012:dw|

  15. anonymous
    • 4 years ago
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    ratio and proportion: |dw:1328143047602:dw| representation>>> BC:KL=CD:LG x:17=9:20 20x =17(9) x= [17(9)]/20 x=?

  16. anonymous
    • 4 years ago
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    did you get it?

  17. anonymous
    • 4 years ago
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    Is it 7.65

  18. anonymous
    • 4 years ago
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    Rounding to the nearest tenth = 7.7

  19. anonymous
    • 4 years ago
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    correct. .

  20. anonymous
    • 4 years ago
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    Thanks

  21. anonymous
    • 4 years ago
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    Are the two triangles (not drawn to scale) similar> If so, explain why they are. My answer would be yes because the interiors equal to 180. Is that correct? |dw:1328143653817:dw|

  22. anonymous
    • 4 years ago
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    Are the two triangles similar? If so explain |dw:1328144456095:dw|

  23. anonymous
    • 4 years ago
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    A photo needs to be enlarged from an original with a length or 9 inches and a width of 7 inches to a size where the new width is 14 inches. What is the new length? What is the scale factor?

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