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3 years ago

1

Mathematics

2 answers:

Vladimir [108]3 years ago

8 0

Answer:

Total length of wire bought = 2 1/4 + 3 1/3

=9/4 + 10/3

=9*3/4*3 + 10*4/3*4 (LCM)

= 27/12 + 40/12

=67/12= 5 7/12metre is the answer

Ayaan707 avatar

difference btw copper and iron wire = 40/12 - 27/12

=13/12= 1 1/12 metre of copper wire

Step-by-step explanation:

HOPE IT HELPS , JENNY

soldier1979 [14.2K]3 years ago

4 0

can u send me the question once more correctly so that I can help u

My username is Ayaan707.

^_^

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Answer:

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Step-by-step explanation:

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3 years ago

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trapecia [35]

Hello:
3x-5y=10 .... (1)
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3 years ago

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Answer:

Step-by-step explanation:

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Step-by-step explanation:

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