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Usimov [2.4K]
3 years ago
13

the sum of the measures of the three of a angles of triangle is 180. In a triangle, the measures of three angles are x,x-5 and x

+23. What is the measure of each angle
Mathematics
1 answer:
Veseljchak [2.6K]3 years ago
7 0

x + x-5 + x +23 = 180

 combine like terms:

3x +18 = 180

 subtract 18 from each side:

3x = 162

divide both sides by 3

x = 162 / 3 = 54

Angle x = 54 degrees

 Angle x-5 = 54-5 = 49 degrees

Angle x +23 = 54 +23 = 77 degrees

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Answer:

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Step-by-step explanation:

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You can either use quotient rule, or you can rewrite using negative exponents and use product rule.

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5 0
3 years ago
Read 2 more answers
A radio station had 205 tickets to a concert. They gave away 4 times as many tickets to listeners as to employees. How many tick
Citrus2011 [14]

Answer:

As per the statement: A radio station had 205 tickets to a concert. They gave away 4 times as many tickets to listeners as to employees.

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It is also, given that a radio station had 205 ticket to a concert.

⇒ \text{Number of ticket Employees have} +\text{Number of ticket Listeners have} = 205

Then, substitute the given values we have;

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5x = 205

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3 years ago
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Nimfa-mama [501]

Answer:

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2 years ago
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Answer:

11.3 units

Step-by-step explanation:

Let's find the length of one of the boxes.

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Let's simplify c down to 1.41.

Now, there are 8 of these little boxes for the perimeter, let's multiply.

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