2 years ago

The scale of a map uses 10 cm for 30 km. How many centimeters does it use for 9 km? +

Mathematics

1 answer:

xxTIMURxx [149]2 years ago

8 0

Answer:

3 km

Step-by-step explanation:

30 divided by 10 is 3.

9 divided by 3 is 3.

Therefore, your answer is 3.

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6,435,920,178 in expanded form

VMariaS [17]

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goblinko [34]

Answer:

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Step-by-step explanation:

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uysha [10]

Answer:

${f}^{ - 1} (x)= \frac{ 5 - 2x }{ 4x + 1}$

Step-by-step explanation:

The given rational function is

$f(x) = \frac{x - 5}{ - 4x - 2}$

Let

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Interchange x and y

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Cross multiply

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Expand

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Solve for y;

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3 years ago

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Anastasy [175]

Answer:

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