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Licemer1 [7]
3 years ago
7

20 points for correct answer and a brainliest for first correct answer!

Mathematics
1 answer:
natka813 [3]3 years ago
6 0

Answer:

D

Step-by-step explanation:

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Write the simplified expression: 2(-2n + 2)
devlian [24]

Answer:

-4n+4

Step-by-step explanation:

hope this helps :)

6 0
2 years ago
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Write an ordered pair corresponding to the point G.
Tasya [4]

Answer:

The ordered pair is (-4,2) this is the ordered pair because x=-4 and the y=2

Step-by-step explanation:


4 0
3 years ago
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The following system has a solution: x=10, y=-3, z=14
wolverine [178]
<h2>Answer:</h2><h3>False</h3>

<h2>Step-by-step explanation:</h2>

In this problem, we have the following System of Three Equations in Three Variables, so our goal is to determine whether x=10, \ y=-3, \ z=14 is the solution to this system, that is, the ordered triple P(x,y,z) where three planes intersect.

The easier way to find the answer is to plug in the x, y and z values in the equations and figure out whether the equations satisfy the solutions. Then:

First \ Equation: \\ \\ 3(10)+7(-3)-14=-5 \\ \\ It \ satisfies \ the \ first \ equation \\ \\ \\ Second \ Equation: \\ \\ 9(10)-(-3)-4(14)=37 \neq 17 \\ \\ It \ doesn't \ satisfy \ the \ second \ equation

STOP HERE! Since the x, y an z values doesn't satisfy the second equation, the x=10, \ y=-3, \ z=14 is not the solution to the system of equations.

5 0
3 years ago
Evaluate<br> 4(x+3)(x+1)/(x+5)(x-5) x=3
Aleks04 [339]

Answer:

below

Step-by-step explanation:

4(3 + 1)(3 + 3)(3 + 5)(3 - 5)

4(4)(6)(8)(-2)

16(-96)= -1536

6 0
3 years ago
A team of runners is needed ti run 1/4- mile relay race.if each runner must run 1/16 mile,how many runners will be needed
Pavel [41]

If each runner must run 1/16 of 1/4 mile then you need 4 runners because four runners makes 4/16 points. this number is equivalent to 1/4 which proves this statement true

4 0
3 years ago
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