2 years ago

Lauren jogs the rate at a 2 mile every 1/2 hour. what is her until rate?

Mathematics

1 answer:

Fantom [35]2 years ago

5 0

I 4 mph

Step-by-step explanation: I assume you’re writing Asking about the mph it would be be 4

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There are 8 times as many females as males on the maths course at university. What fraction of the course are female?

Tcecarenko [31]

Answer:

Step-by-step explanation:

Let the males = x

Let the females = 8x

Let the total in the class = x + 8x = 9x

Females = 8x / 9x = 8/9

If you want the decimal, it is .889

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3 years ago

Multiply 5,5,5,5 4 times which gives me 625

k0ka [10]

Answer:

Confusion

Step-by-step explanation:

what the heck are you asking?

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spayn [35]

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3 years ago

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Anyone know how to solve this??

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$Given : \frac{(x^\frac{2}{5})^9\;.\;(x^\frac{-4}{15})}{x^\frac{1}{3}}$

$\implies {(x^\frac{18}{5})\;.\; (x^\frac{-4}{15})}\;.\;(x^\frac{-1}{3})$

$\implies x^(^\frac{18}{5} ^-^\frac{4}{15}^-^\frac{1}{3}^)$

$\implies x^(^(^\frac{54 - 4}{15}^)^-^\frac{1}{3}^) = x^(^(^\frac{50}{15}^)^-^\frac{1}{3}^) = x^(^(^\frac{10}{3}^)^-^\frac{1}{3}^) = x^(^\frac{9}{3}^) = x^3$

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3 years ago

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Gwar [14]

Answer:

3pi

Step-by-step explanation:

First find the area of the entire circle

A = pi r^2

A = pi * 2^2

A = 4 pi

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3 years ago

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