asamyia196 asamyia196

16-08-2022
Mathematics

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if 20m2 square of carpet cost 36, find the cost of 35m square and 15m square

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sangers1959 sangers1959

16-08-2022

Answer: 63 and 27.

Step-by-step explanation:

1 m² of carpet will cost:

[tex]\displaystyle\\\frac{36}{20} =1,8.\\\\Hence,\\[/tex]

35 m² of carpet will cost:

[tex]1,8*35=63.\\[/tex]

15 m² of carpet will cost:

[tex]1,8*15=27.[/tex]

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