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Harlamova29_29 [7]

2 years ago

9

In a town there are 1349 families. If there are on average two children attending elementary school from each family and each sc

hool can accommodate 220 children, the minimum number of elementary schools need in the region is?

1 answer:

IrinaK [193]2 years ago

4 0

Answer: 6

Step-by-step explanation:

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The length of the tunnel is 460 miles. If 1 inch represents 60 miles, what is the length of the scale drawing of the tunnel? Rou

Natasha_Volkova [10]

Answer:

7.66 inches

Step-by-step explanation:

In order to find the answer, you need to first find the ratio of miles to inches. You would do this by doing 460/60. In result you would have 7.66.

4 0

2 years ago

2. Find the value of x.

anyanavicka [17]

58-180=122 x=122 hope this helps have a nice nite!

5 0

3 years ago

Read 2 more answers

Original price $65.00; Markdown: 12%

MAVERICK [17]

65 x .12 = 7.865 - 7.8 = 57.2

8 0

3 years ago

What is the distance between the points (–3, 4) and (–7, 4)?

uysha [10]

Answer:

$d = \sqrt{( - 7 + 3) {}^{2} + (4 - 4) {}^{2} } \\ d = \sqrt{16} \\ d = 4$

Good luck!

Intelligent Muslim,

From Uzbekistan.

6 0

3 years ago

<img src="https://tex.z-dn.net/?f=%28x-4%29%5E%7B2%7D%20%5E%2B%28y-3%29%5E%7B2%7D%20%3D16" id="TexFormula1" title="(x-4)^{2} ^+(

sergij07 [2.7K]

an equation for a circle has formula

(x-m)² + (y-n)² = r²

where (m,n) is its center

and r is its radius

so, the equation has center (4,3) and radius 4

the equation is derived from the pythagorean theorem

8 0

2 years ago