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3 years ago

The cost of cementing 30 m² of floor area is $810. How much will it

Mathematics

2 answers:

Y_Kistochka [10]3 years ago

6 0

Answer:

The answer is 1485 m^2

Step-by-step explanation:

27 per m^2 so 27 times 55 = 1485 m^2

Dafna11 [192]3 years ago

5 0

Answer:

$1485 cost to cement 55m^2 of floor area. You should need to know how much will it cost 1m^2, so then you can solve the area you were asked for.

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2 years ago

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zalisa [80]

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AveGali [126]

$\rule{50}{1}\large\blue\textsf{\textbf{\underline{Question:-}}}\rule{50}{1}$

<em>Simplify 11(12+u)</em>

<em> </em> $\rule{50}{1}\large\blue\textsf{\textbf{\underline{Answer and how to solve:-}}}\rule{50}{1}$

$\bigstar$ To simplify this expression, Multiply 11 (the number outside the parentheses) by every term

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Simplifying,

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$\Uparrow\textsf{Our simplified expression (with the help of the distributive property)}$

Please note that we cannot simplify this any further, because $\textbf{132 and 11u are not like terms.}$

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Step-by-step explanation:

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