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Alex17521 [72]
3 years ago
8

What is the 7-intercept of 2x-4y=12

Mathematics
2 answers:
Bingel [31]3 years ago
8 0

Answer:

-3

Step-by-step explanation:

2x - 4y = 12

4y = 2x - 12

y = ½x - 3

Y intercept is -3

X intercept is 6

Goryan [66]3 years ago
4 0

Answer:

X intercept is 6

Y intercept is -3

Step-by-step explanation:

2x - 4y = 12

1. Place to slope intercept format

4y = 2x - 12

2. Simplify by dividing 4 to both sides of the equal sign

y = ½x - 3

X intercept is 6

Y intercept is -3

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Step-by-step explanation:

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Answer:

12 years old.

Step-by-step explanation:

1) 2x+x=18

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trapecia [35]

Answer:

Area =62.5\sqrt{6} square units

AB=5\sqrt{15} units

BC=5\sqrt{10} units

Step-by-step explanation:

In a right triangle the altitude drawn to the hypotenuse is the geometric mean of the segments at which this altitude divides the hypotenuse.

So,

BD^2=15\cdot 10\\ \\BD^2=150\\ \\BD=\sqrt{150}=5\sqrt{6}\ units

a. The area of the triangle ABC is

A_{ABC}=\dfrac{1}{2}\cdot BD\cdot AC=\dfrac{1}{2}\cdot 5\sqrt{6}\cdot (15+10)=\dfrac{125\sqrt{6}}{2}=62.5\sqrt{6}\ un^2.

b. The legs of the right triangle are geometric means of the segment adjacent to this leg and the hypotenuse, so

AB^2=AD\cdot AC=15\cdot 25\Rightarrow AB=5\sqrt{15}\ units\\ \\BC^2=CD\cdot AC=10\cdot 25\Rightarrow BC=5\sqrt{10}\ units

5 0
3 years ago
Find the original price given the total amount and tip rate. Total price 307.32 tip rate 20%
eduard

Answer:

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Step-by-step explanation:

you have to dived one number by the other

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Answer:

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Step-by-step explanation:

The Range Is 0-5 Atleast what i understand Gl Passing!

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Read 2 more answers
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