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3 years ago

Please answer this correctly

Mathematics

1 answer:

Nitella [24]3 years ago

6 0

Answer:

=3651 km^2

Step-by-step explanation:

The rectangle at the top is 11 km by 32 km

The area is 11*32 =352

The rectangle at the bottom is 9 km by 11 km

The area is 9*11 = 99

Add the two areas together

352+99 =451 km^2

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Step-by-step explanation:

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3 years ago

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

The question in English is

Having organized a bingo has raised $1900. For the entrance of men $15 and women $10 and an attendance of 150 people has been reported. Determine the number of men and the number of women who participated in the bingo.

Let

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y----> the number of women

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substitute equation A in equation B and solve for y

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