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elena55 [62]
2 years ago
6

Find each of the numbers below. Simplify your answers as much as possible.

Mathematics
1 answer:
puteri [66]2 years ago
5 0

Answer:

a. 4

b. -8

c. -2

Step-by-step explanation:

Take any number x;

Its opposite is -x

The opposite of its opposite is x

Using the above statements, we can solve the following questions

Solving (a): -4

In this case:

x = -4

The opposite; -x is

-x = -(-4)

-x = 4

Solving (b): 8

In this case:

x = 8

The opposite; -x is

-x = -8

Solving (c): -2

In this case:

x = -2

The opposite; -x is

-x = -(-2)

-x = 2

The opposite; -(-x) is

-(-x) = -2

x = -2

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If the angle NME = x+97, the angle EML = x+66, and the angle NML = 141, find the angle EML
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Answer:

∠ EML = 94°

Step-by-step explanation:

See the attached diagram.

The three angles ∠ NME, ∠ EML and ∠ NML together make 360°.

Now, ∠ NME = x + 97, ∠ EML = x + 66 and ∠ NML = 141°

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