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3 years ago

The scale on a map is 1 cm: 7 km. If two cities are 15 cm apart on the map, what is the actual distance between the cities?

Mathematics

2 answers:

Lostsunrise [7]3 years ago

5 0

Answer: C. 105 km

Step-by-step explanation:

By finding out that 1 cm is equal to 7 km, and that the two cities are 15 cm apart you can find it out by doing 7 x 15.

Enjoy. :)

adell [148]3 years ago

5 0

C all you do is 15 * 7

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2 years ago

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Step-by-step explanation:

Simple interest formula

$A = P (1 + rt)$

Compound interest formula

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$A = 5000 (1 + 0.025*1)\\A=5000(1.025)\\A=5125$

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c. the result for both a and b are the same

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. $A = 5000 (1 + \frac{0.025}{1})^{1*3}] \\A=5000(1.025)^3 \\A=5000(1.077)\\A= 5385$

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the compound interest is $4869

i. the result from g and h, h is over 8 times bigger than g.

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