3 years ago

1

Mathematics

1 answer:

ki77a [65]3 years ago

6 0

The answer is 12.5 km/hr

45/3.6=12.5

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AlladinOne [14]

We have to check which of PEMDAS rules can be applied in this case. We have only ADDITION. In this case we can observe that addition is:
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3. has Additive property $34 +0 = 34$

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3 years ago

<img src="https://tex.z-dn.net/?f=%5Cfrac%20%7B%2018%20%5E%20%7B%20n%20%2B%201%20%7D%20%5Ctimes%203%20%5E%20%7B%201%20-%20n%20%7

Rufina [12.5K]

Answer:

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Step-by-step explanation:

$\frac{ {18}^{n + 1} \times {3}^{1 - n}}{ {2}^{n - 1} }$

$\frac{ {3}^{2n + 2} \times {2}^{n + 1} \times {3}^{1 - n} }{ {2}^{n - 1} }$

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3 years ago

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zaharov [31]

Answer:

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2 years ago

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Sveta_85 [38]

Answer:

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If 3 * x = 23,

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Step-by-step explanation:

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