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Ivanshal [37]
2 years ago
14

A town has two high schools. All of the 11th grade girls from both schools will combine to form a district debate team. Only 20

Mathematics
1 answer:
MariettaO [177]2 years ago
5 0

Answer:

<h2>60</h2>

Step-by-step explanation:

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A cylindrical rain barrel has a radius of 2 feet and holds a total of 30 cubic feet of water. How tall is the rain barrel? Use 3
KATRIN_1 [288]
2.39 feet is the answer
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3 years ago
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Write an equation that represents the line. (-3,-6) and (2,-2) use exact numbers
Ilia_Sergeevich [38]

Given:

The line passes through (-3,-6) and (2,-2).

To find:

The equation of line.

Solution:

If a line passes through two points (x_1,y_1)\text{ and }(x_2,y_2), then the equation of line is

y-y_1=\dfrac{y_2-y_1}{x_2-x_1}(x-x_1)

The line passes through (-3,-6) and (2,-2). So, the equation of line is

y-(-6)=\dfrac{-2-(-6)}{2-(-3)}(x-(-3))

y+6=\dfrac{-2+6}{2+3}(x+3)

y+6=\dfrac{4}{5}(x+3)

y+6=\dfrac{4}{5}(x)+\dfrac{4}{5}(3)

Subtract 6 from both sides.

y=\dfrac{4}{5}(x)+\dfrac{12}{5}-6

y=\dfrac{4}{5}(x)+\dfrac{12-30}{5}

y=\dfrac{4}{5}(x)+\dfrac{-18}{5}

y=\dfrac{4}{5}(x)-\dfrac{18}{5}

Therefore, the equation of line is y=\dfrac{4}{5}(x)-\dfrac{18}{5}.

3 0
3 years ago
Can you find the area
yaroslaw [1]
Area = 45 + 90
Answer: 135
7 0
3 years ago
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What is the meausure of angle JKL ?
Serggg [28]
I think it measures an angle of 180 degrees
6 0
2 years ago
(x+5)(x-3)<br> (x-3)(x+10)
antiseptic1488 [7]
I’m learning this right now actually! The first one is...pretend the 2 is small. x2+2-15 and the second answer is x2+7-30!
8 0
3 years ago
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