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alina1380 [7]
2 years ago
7

Why does brainley give free answers? How do they benefit from it?

Mathematics
2 answers:
Agata [3.3K]2 years ago
4 0

Answer:

by getting more attention on the app  and there numbers get higher

Step-by-step explanation:

kolezko [41]2 years ago
4 0

Answer:

brainly.com/question/25868675?referrer=searchResults#:~:text=attention%20on%20the%20app

Step-by-step explanation:

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What is the greatest common factor of 12 and 90?
qwelly [4]
The greatest common factor (gcf) is 6.
4 0
3 years ago
Select the correct answer.
Colt1911 [192]
The answer is b 6a/b^7
5 0
2 years ago
Find the measures of the angles of a triangle if the measure of one angle is twice the measure of a second angle and the third a
guapka [62]

Answer:

<h2><em> 38°, 66° and 76°</em></h2>

Step-by-step explanation:

A triangle consists of 3 angles and sides. The sum of the angles in a triangle is 180°. Let the angle be <A, <B and <C.

<A + <B + <C = 180° ...... 1

If the measure of one angle is twice the measure of a second angle then

<A = 2<B ...... 2

Also if the third angle measures 3 times the second angle decreased by 48, this is expressed as <C = 3<B-48............ 3

Substituting equations 2 and 3 into 1 will give;

(2<B) + <B + (3<B-48) = 180°

6<B- 48 = 180°

add 48 to both sides

6<B-48+48 = 180+48

6<B = 228

<B = 228/6

<B =38°

To get the other angles of the triangle;

Since <A = 2<B  from equation 2;

<A = 2(38)

<A = 76°

Also <C = 3<B-48 from equation 3;

<C = 3(38)-48

<C = 114-48

<C = 66°

<em>Hence the measures of the angles of the triangle are 38°, 66° and 76°</em>

4 0
3 years ago
What is 14 ten thousands+12 thousands
timurjin [86]
The answer to this question is 152,000!
4 0
2 years ago
Read 2 more answers
1/x + 3 = x +10/ x - 2
qwelly [4]

Answer:

(x+3)(x-2)= x - 2

x^2 + x - 6 = x - 2

x^2 - 6 = -2

x^2 - 4 = 0

x^2 = 4

x = 2, -2

7 0
3 years ago
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