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Sati [7]
2 years ago
12

Someone know how to solve this one

Mathematics
2 answers:
slavikrds [6]2 years ago
7 0

Answer:

diagonals bisect each other equally in rectangle

then use the concept of vertically opposite angles

daser333 [38]2 years ago
6 0

Answer:

x = 120

Step-by-step explanation:

Since the lines are intersecting the the rectangle from the corner we know the angles are all congruent in some way.

now:                      ( look at image for labels)

angle a is also 60 because both side are equivilent

since all triangles are 180 degrees we can find the measure of angle b

60 + 60 + b = 180

angle b = 60

and since we know two angles created by intersecting lines are supplementary angles the sums add up to 180 so

60 + x = 180

x = 120

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Yuliya22 [10]

Step-by-step explanation:

a. g(2) = 2x + 1

2(2) + 1

4 + 1 = 5

b. g(4) = 2x + 1

2(4) + 1

8 + 1 = 9

c, g(-1) = 2x + 1

2(-1) + 1

-2 + 1 = -1

d. g(x) > 2x + 9

9 > 2x + 9

9 - 9 > 2x

0 > 2x

Therefore, x = 0/2

= 0

7 0
3 years ago
Please help with 14 and 15
o-na [289]

Answer: 14. The three consecutive numbers are 12, 14 and 16.

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2X — 20 = X — 15

Step-by-step explanation: please see attachment for explanation.

4 0
3 years ago
Aidan is running for student body president. In today's election, he received 462 votes out of a total of 825 votes cast. What p
Temka [501]

Answer:

Aidan got <u>56%</u> of votes.

Step-by-step explanation:

Given:

Aidan is running for student body president. In today's election, he received 462 votes out of a total of 825 votes cast.

Now, to find the percent of votes did Aidan get.

<em>Total votes cast = 825 votes.</em>

<em>Votes he received = 462 votes.</em>

Now, to get the percent of votes Aidan get:

\frac{Votes\ he\ received}{Total\ votes\ cast} \times 100

=\frac{462}{825} \times 100

=0.56\times 100

=56\%.

Therefore, Aidan got 56% of votes.

5 0
4 years ago
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Answer:

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Step-by-step explanation:

7 0
3 years ago
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andrew11 [14]
Is all correct answer

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3 years ago
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