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jasenka [17]
3 years ago
10

Which polynomial is represented by the algebra tiles?

Mathematics
2 answers:
kogti [31]3 years ago
8 0

A. 2x2 – 4x – 6

Looking at the diagram, there two positive x's to the power of 2, and there are four negative x and six minus signs. Inspecting it and adding all the same terms, you will get the quadratic expression 2x^2 - 4x - 6.

ASHA 777 [7]3 years ago
5 0

Answer:

the answer is a

Step-by-step explanation:

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Eric took a test with 15 questions. he answered 2/5 of the questions correctly, how many did he get wrong?
givi [52]

Answer: 9

3/5's of 15 = 9

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3 years ago
Vhich of the following is a true statement about skew lines?
krok68 [10]

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A. Skew lines cannot lie in the same plane.

Step-by-step explanation:

(*Which)

Skew Line Definition (from Wikipedia): <em>"In three-dimensional geometry, skew lines are two lines that do not intersect and are not parallel." </em>-Wikipedia

<em>"Two lines that both lie in the same plane must either cross each other or be parallel, so skew lines can exist only in three or more dimensions."</em> -Wikipedia

Skew lines cannot lie in the same plane so A is correct and C is incorrect.

B and D are incorrect because our friend Wikipedia just said it was incorrect.

5 0
3 years ago
If five friends split a $98.25 bill, about how much should each friend pay?
zavuch27 [327]

Answer:

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Step-by-step explanation:

7 0
3 years ago
Whats 1+1+2+2+3+3+4+4+5+5+6+6+7+7+8+8+9+9
k0ka [10]

Answer:

90 is your answer

Step-by-step explanation:

first I just added all similar numbers together, then I added the answers of all the similar numbers together one-by-one, finally we find our answer, 90

3 0
3 years ago
Read 2 more answers
HI PLEASE ANSWER THIS QUESTION THANK YOU SO MUCH!
krek1111 [17]

1.  m³

2. cm³

3. s³

<h3>What is Unit?</h3>

A unit of measurement is a definite magnitude of a quantity, defined and adopted by convention or by law, that is used as a standard for measurement of the same kind of quantity.

1. Volume is measure in m³

2.  volume of a rectangular pencil case in cm³

3. V = s x s x s or s³

Learn more about volume here:

brainly.com/question/1324203

#SPJ1

3 0
2 years ago
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