Amap of australia has a scale of 1 cm: 110 km. if - id11102179769, malikfitzgerald7392

Ответ:

kkelley3141

01.01.2022

13.1 cm

Step-by-step explanation:

We have been given that a map of Australia has a scale of 1 cm: 110 km. The distance between Darwin and Alice spring is 1444 kilometers. We are asked to find the distance on map between both.

We will use proportions to solve our given problem as:

$\frac{\text{Distance on map}}{\text{Actual distance}}=\frac{1\text{ cm}}{\text{110 km}}$

$\frac{\text{Distance on map}}{\text{1444 km}}=\frac{1\text{ cm}}{\text{110 km}}$

$\frac{\text{Distance on map}}{\text{1444 km}}*\text{1444 km}=\frac{1\text{ cm}}{\text{110 km}}*\text{1444 km}$

$\text{Distance on map}=\frac{1\text{ cm}}{1}*\text{13.12727}$

$\text{Distance on map}=13.12727\text{ cm}$

$\text{Distance on map}\approx 13.1\text{ cm}$

Therefore, the distance on map between both locations is approximately 13.1 cm.

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Ответ:

juan3937

15.11.2021

Mathematics

4 times

Step-by-step explanation:

1 quart is equivalent to 32 fluid ounces.

If each eruption consumes 8 fluid ounces of vinegar. Assuming that the amount of vinegar required per eruption is constant, the number of times Tanvi can make her volcano erupt is:

$n=\frac{32}{8}\\n=4\ times$

Tanvi can make her volcano erupt 4 times with 1 quart of vinegar.

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Amap of australia has a scale of 1 cm: 110 km. if the distance between darwin and alice spring is 1444 kilometers, how fa apart are they on the map, to the nearest tenth of a centimeter?

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