3 years ago

Given the arrangement,

Mathematics

1 answer:

Law Incorporation [45]3 years ago

3 0

Answer:

the flooor length 360 and the floor breadth 4x90=360

Step-by-step explanation:

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Answer:

3575880

Step-by-step explanation:

We need to use Permutation method,

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Where n is the sample of size and r the combination considered, so

$n=45\\r=4\\45P4= \frac{45!}{(45-4)!}\\45P4 = 3575880$

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When 3^2 – 2 + 7 is subtracted from 5^3 – 4^2 + 10, what is the difference?

xxTIMURxx [149]

The difference is 105
3^2 - 2 + 7 =
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In a sale, there is 25% off all prices . all chair costs 90 pound in the sale

siniylev [52]

Answer:

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Step-by-step explanation:

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