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Dennis_Churaev [7]
3 years ago
14

A map scale has 1cm:3miles the distance between two towns 7 cm what is the real life distance between the two towns?

Mathematics
1 answer:
maria [59]3 years ago
5 0

Answer: 21 miles

Step-by-step explanation:

7x3 = 21 miles

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hoa [83]

Answer:

6 units

Step-by-step explanation:

JK + KL = JL

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subtract 4x from each side to get:

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add 6 to each side to get:

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x = 2

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Solve using the substitution method.<br><br><br><br> x + 2y = 9<br><br> x + 3y = 13
Rasek [7]

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____________________________________________________________

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Combine like terms.

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____________________________________________________________

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Step-by-step explanation:

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