3 years ago

Percentage Practice- What percent of 24 is 42?

Mathematics

1 answer:

Oduvanchick [21]3 years ago

5 0

Answer:

24/42

Step-by-step explanation:

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Given the following table, what is the quadratic equation?

rusak2 [61]

Answer:

144322221111155554444444333222222

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3 years ago

Can someone please help

ASHA 777 [7]

Answer:

They cost 730 all together.

Step-by-step explanation:

One the surface area of the hall is 310m^2.

so, 310 divided by 25 is 12.4, which means they need 13 tin of paint.

The cost for it is 13*10 which is 130.

For the area of the floor, it is 40*15, which is 600m^2.

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3 years ago

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Wendell is looking over some data regarding the strength, measured in Pascals (Pa), of some building materials and how the stren

Slav-nsk [51]

The logarithmic model for the length when the strength is of 8 Pascals is given by:

$f^{-1}(8) = \log_{2}{8} = \log_2{2^3} = 3$
That is, the length is of 3 units.

<h3>What is the function?</h3>

The strength in Pascals for a building of length x is given by:

$f(x) = 2^x$

To find the length given the strength, we apply the inverse function, that is:

$2^y = x$

$\log_{2}{2^y} = \log_2{x}$

$y = \log_2{x}$

Hence, when the strength is of 8 Pascals, $x = 8$ , and the length is given by:

$f^{-1}(8) = \log_{2}{8} = \log_2{2^3} = 3$

You can learn more about logarithmic functions at brainly.com/question/25537936

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2 years ago

Please Select the best answer from the choices provided

Yuri [45]

The answer is i'm sure B

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3 years ago

14/5 + - 4/3 =<br><br> Adding and Subtracting Fractions.

Helga [31]

Answer:

Step-by-step explanation:

$1 \frac{7}{15}$

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2 years ago