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ANEK [815]
4 years ago
14

NEED THE ANSWER ASAP PLEASE

Mathematics
1 answer:
kakasveta [241]4 years ago
5 0

Answer:

x = 3

Step-by-step explanation:

The midsegment of the trapezoid = \frac{AD+BC}{2}, thus

\frac{3x+2+4x+3}{2} = 13 ( multiply both sides by 2 )

3x + 2+ 4x + 3 = 26

7x + 5 = 26 ( subtract 5 from both sides )

7x = 21 ( divide both sides by 7 )

x = 3

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A circle of a radius r,cm inside a square, so that the circle touches the sides of the square.
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Answer:

30.9 square cm

Step-by-step explanation:

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4 0
3 years ago
According to the Rational Root Theorem, which statement about f(x) = 12x3 – 5x2 + 6x + 9 is true?
Dmitriy789 [7]

The complete statement is (d) Any rational root of f(x) is a factor of 9 divided by a factor of 12.

<h3>How to determine the rational roots?</h3>

The polynomial is given as:

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The first term in the above equation is 12 i.e. 12x^3, while the last term is 9

To determine the possible rational roots, we divide the factors of the last term i.e. 12 by the factors of the first term i.e. 12

Hence, the complete statement is (d) Any rational root of f(x) is a factor of 9 divided by a factor of 12.

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brainly.com/question/10937559

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5 0
2 years ago
How many times does 22 go into 160
lara [203]
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5 0
3 years ago
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Out of 78 students 51 got 100% what percent did 27 students get
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There really is no way of telling. If the 51 got 100, then the rest could have gotten anything. If there is no graph, or data, or anything else to support the question, that means the 27 could have gotten any mark.

6 0
3 years ago
PLEASE ANSWER ASAP!!!!
abruzzese [7]

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