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Mashcka [7]
3 years ago
12

The scale of a map is 1 cm: 77 km.

Mathematics
1 answer:
laiz [17]3 years ago
4 0

\bf \stackrel{map}{1~cm}\qquad :\qquad \stackrel{actual}{77~km}\qquad \cfrac{map}{actual}=\cfrac{1}{77}~\hfill \cfrac{\stackrel{map}{3}}{\underset{actual}{a}}=\cfrac{1}{77}\implies 231=a

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monitta
Stop and Shop has the better deal, as it is 0.24 cents for each apple if you divide 0.96 by 4, while Path Mark is 0.25 cents.
4 0
3 years ago
If x < 5, then which of the following must be true? - x < 5 - x > -5 - x > 5 - x < -5
Nat2105 [25]

Answer:

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4 0
3 years ago
2. Evaluate each function at the specific value
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8 0
3 years ago
The equation of the parabola whose focus is at (7 0) and directrix at y=-7 is
bija089 [108]
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5 0
3 years ago
X + y = 3<br><br> 2x + 2y = 6
STALIN [3.7K]

Answer:

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2x + 2y = 6

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Hoped this helped.

4 0
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