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Morgarella [4.7K]
2 years ago
11

What is one solution to the linear equation: -2x - 3y = -21

Mathematics
2 answers:
Snezhnost [94]2 years ago
6 0

Answer:

-65/12x

Step-by-step explanation:

alukav5142 [94]2 years ago
5 0

Answer:

x=21/2, 0

y=0, 7

Step-by-step explanation:

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Answer:

a < - 3

Step-by-step explanation:

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5 0
3 years ago
Solve -52 = 4m for m
ZanzabumX [31]

Note the equal sign. What you do to one side, you do to the other.


Isolate the variable. Divide 4 from both sides


(-52)/4 = (4m)/4


m = -52/4


m = -13


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8 0
3 years ago
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Answer:

See below in bold.

Step-by-step explanation:

1. The 3 angles in a triangle add up to 180 degrees.

So x = 180 - (55 + 25)

= 180 - 80

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3x = 60

x = 20 degrees.

3. Exterior angle

= 94 + 42

= 136 degrees.

3 0
3 years ago
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What is the answer to this question above?
djyliett [7]

Answer:

is it multiple choice

Step-by-step explanation:

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3 years ago
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120 times 1/2<br>Do not divide, whole number times fraction.​
andreyandreev [35.5K]

Answer:

60

Step-by-step explanation:

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Then just multiply the numerators.

Which gets you 120/2.

Then change it it to a mixed fraction which is 60.

7 0
3 years ago
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