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Oksanka [162]
3 years ago
13

The cities Gardenville, Jamestown; and River City, in respective order, lie approximately in a straight line. The distance from

Gardenville to Jamestown is 76 miles. The distance from Gardenville to River City is 159 miles. Find the distance from Jamestown to River City. Distance: mi
Mathematics
1 answer:
Alex Ar [27]3 years ago
8 0

Answer:

the distance from Jamestown to River City is 83 miles

Step-by-step explanation:

The distance from Gardenville to Jamestown is 76 miles. The distance from Gardenville to River City is 159 miles.

Let G be Gardenville  and J be Jamestown and R be rivercity

GJ= 76 miles\\GR= 159 miles\\find (JR)

GR= GJ+JR\\159=76+JR\\JR=159-76=83

the distance from Jamestown to River City is 83 miles

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AfilCa [17]

Answer:

The lead statue is 87 inches tall

Step-by-step explanation:

Let

x ----> the height of the lead statue

using proportion

we know that

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so

\frac{x}{43.5}=\frac{64}{32}\\\\\frac{x}{43.5}=2\\\\x=2(43.5)\\\\x=87\ in

3 0
3 years ago
Factorise completely:<br> 1. 3xy - x<br>2. 4a² - 9​
Amanda [17]

Answer:

x(3y - 1) and (2a - 3)(2a + 3)

Step-by-step explanation:

(1)

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(2)

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= (2a)² - 3²

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6 0
2 years ago
To make cupcakes Leah uses 1/2 cup of chocolate chips for evry 1 1/3 cups of batter if Leah uses 3/4 cups of chocolate chips how
Kisachek [45]

Answer:

2

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3 0
2 years ago
I need the answer as fast as i can get it!
blondinia [14]

Answer:

The answer should be choice D.

HOPE THIS HELPS! :)

7 0
3 years ago
I'm a little bit confused about how to approach this can someone help?
Taya2010 [7]

Answer:

4

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ΔABC is congruent with ΔDEF.  That means the corresponding sides are congruent.

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x² + 8x − 48 = 0

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3 years ago
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