3 years ago

You want to take out a

Mathematics

1 answer:

SpyIntel [72]3 years ago

7 0

I THINK the answer is 83,3.3

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Identify the coefficient in the following expression 6a +7

igomit [66]

Answer:

The coefficient is 6

Step-by-step explanation:

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3 years ago

I’m not sure about this one folks plz help:D

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35 is the answer

Explanation, the sum of interrior angme is 180degree

x+(3x+40)= 180

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or x = 35

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3 years ago

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At princess lake there are 100 ducks. if the number of ducks at the lake doubles every 6 months, how many ducks will there be in

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Which best describes the structure outlined in the bridge.

Arisa [49]

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3 years ago

Em 1 Graph the system of equations. { x−y=6 ,4x+y=4

muminat

Graphing the system of equations is shown in figure attached.

Solution set is (2,-4). The lines will intersect at (2,-4)

Step-by-step explanation:

We need to graph the system of equations. $x-y=6 ,4x+y=4$

First we will find value of x and y

Let:

$x-y=6\,\,eq(1)\\4x+y=4\,\,eq(2)$

Add eq(1) and eq(2)

$x-y=6\,\,\\4x+y=4\,\,\\------\\5x=10\\x=10/5\\x=2$

Putting value of x in eq(1) and finding y

$x-y=6\\2-y=6\\-y=6-2\\-y=4\\y=-4$

So, y=-4

Graphing the system of equations is shown in figure attached.

Solution set is (2,-4). The lines will intersect at (2,-4)

Keywords: System of equations

Learn more about system of equations at:

#learnwithBrainly

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4 years ago