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3 years ago

What is the value of x? Enter your answer in the box.

Mathematics

2 answers:

adoni [48]3 years ago

4 0

Answer:

The value of x is equal to $3\ units$

Step-by-step explanation:

we know that

An equilateral triangle has the three equal angles and the three equal sides

In this problem

The triangle ABC is an equilateral triangle

$AB=BC=AC$

substitute the values

$6x-3=5x=3x+6$

solve

$6x-3=5x$

$6x-5x=3$

$x=3\ units$

Oksanka [162]3 years ago

3 0

Answer:

x = 3

Step-by-step explanation:

It is a perfect triangle each side is equal and each angle is equal

6x - 3 = 3x +6 = 5x

so:

6x-3 = 5x ⇒ x = 3

6x - 3 = 3x +6 = 5x = 15

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A new television set was recently purchased for the common room in a residence hall for $436.80 including tax the tax rate is 4%

garri49 [273]

Answer:

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Step-by-step explanation:

* Lets explain how to solve the problem

- The purchased price = cost price + taxes

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in a residence hall for $436.80

- This price including tax

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