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Shkiper50 [21]
3 years ago
9

2(x+4)+4xsimplify expression​

Mathematics
1 answer:
OLEGan [10]3 years ago
4 0

Answer:

6x+8

Step-by-step explanation:

2(x+4)+4x

2x+8+4x

6x+8

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Name two properties used to evaluate 7•1-4•1/4
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Commutative and Distributive. And also MDAS for basic operations

Commutative Property is the property in which you can move around numbers in numerical operations like, addition and multiplication while retaining their result. In contrast to subtraction and division in which position is an important factor for every result, here it is regardless. Why might you want to use this property?<span>Well, most importantly it suits the operation of addition and hence, to ensure the arrangement of the number is in symmetric proportion to its counterpart such as 3 + 2=2 + 3. Or rather, understanding that the equations in both sides are but the same and equal in sum. Thus, this is much more usable or will make more sense if used in a larger scale of complex equations and integers.<span>

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4 0
3 years ago
what are the coordinates of the circumcenter of the triangle with vertices A(2,7), B(10,7) and C(10,3)
malfutka [58]
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5 0
2 years ago
Please helpppp I need a answer asap
FinnZ [79.3K]

Answer:

280cm^2

Step-by-step explanation:

I am only looking for the shaded region which is 20 and 14 and 20*14=280

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4 0
2 years ago
What is the derivative of 2te^-t
Sveta_85 [38]
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6 0
3 years ago
Triangle EFG has coordinates E (0, 0), F (0, 2), and G (3, 0). If ΔEFG ≅ ΔXYZ, what is the measure of XY?
andreev551 [17]

Answer:

2 units

Step-by-step explanation:

Since EFG and XYZ are congruent, we can write it like this:

E = X

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Due to E and F being two units apart on the coordinate plane, we can conclude X and Y are also at a measurement of 2 units! Hope this helps!

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3 years ago
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