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RoseWind [281]
3 years ago
15

[Giving Brainliest] (Please Help!!!) The table shows the number of practice problems completed in 30 minutes in three samples of

10 randomly selected math students.

Mathematics
2 answers:
lana [24]3 years ago
5 0

Answer: C. a prediction based on the data is reliable, because the means of the samples are close together.

Step-by-step explanation:

lutik1710 [3]3 years ago
4 0

Answer:

B

Step-by-step explanation:

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trish has a square garden with side lengths of 8 feet. She expanded her garden to 10 feet by 8 feet. by how many square feet did
mylen [45]

Answer:

14 square feet

Step-by-step explanation:

8x8=64

8x10=80

80-64=14

8 0
3 years ago
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In the diagram, transversal t cuts parallel lines a and b. Which equation is necessarily true?
hoa [83]

Answer:

The correct answer is option B.  

m<3 = m<6

Step-by-step explanation:

From the figure we an see that, a and b are parallel lines and line t is the traversal on the lines.

<u>To find the correct option</u>

From the given figure we get

Corresponding angles are,

<1 & <5,  <2&<6, <2&<7 and <4 &<8

Alternate interior angles are,

<3 & <6  and <4 &<5

Alternate interior angles are equal.

m<3 = m<6

Therefore the correct answer is optionB

3 0
3 years ago
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Is y equals 2x + 4 linear or non-linear
Drupady [299]

Answer:

The equation listed is linear because 2x is a constant, meaning that it continuously moves in a straight line in one set direction.

Step-by-step explanation:

4 0
3 years ago
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What is the measure of XYZ? 82
Ulleksa [173]

Answer:

I believe your answer will be D

Step-by-step explanation:

I'm not sure so I apologize if I'm wrong. Hope I helped you! <em>:)</em>

5 0
3 years ago
A) Simplify<br> X-2<br> 7(x - 2)2
Finger [1]

Answer:

welp-

7(x - 2)2 = 14(x-2) = 14x-28

I hope this helps:)

-♥

6 0
2 years ago
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