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2 years ago

PLEASE HELP ASAP 25 PTS + BRAINLIEST FOR RIGHT/BEST ANSWER

Mathematics

1 answer:

sergejj [24]2 years ago

6 0

8y = 4x -16

-x = -2y -4

Multiply all terms in the second equation by -1:

-x = -2y -4 x -1 = x = 2y +4

Now replace x in the first equation with this.

8y = 4(2y+4)

Simplify:

8y = 8y +16

Because there is an 8y on both sides of the equation, it cannot be solved.

The answer is no solution.

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M + m + m + m = 4 + m

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Answer:

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2 years ago

What is the value of the expression-7 3/4 + 3 1/2

Volgvan

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Help me pleaseeeeeeeeeeee

forsale [732]

Your answer is A.
5.3 is less than or equal to 5.3
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2 years ago

Kenneth Drew a scale drawing of an apartment the scale of the drawing was 2 meters:1 meter the living room is 6 m long in real l

atroni [7]

Answer:

3 meters

Step-by-step explanation:

Given the scale drawing :

2m : 1m

Length of living room in real life = 6 m long

2 meter = 1 meter

Real life = scale drawing

If length = 6 meter long ;

using cross multiplication :

2 meter = 1 meter

6 meter = x

2x = 6

x = 6/2

x = 3 meter

Length of living room in drawing = 3 meters

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2 years ago

IgorLugansk [536]

Answer:

10.35 miles in 1 hout

Step-by-step explanation:

I'm Sorry if this wrong.

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2 years ago