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2 years ago

Need some help on this

Mathematics

1 answer:

Schach [20]2 years ago

8 0

Hi there!

The two angles are alternate-interior angles, so:
∠A ≅ ∠B

6x + 18 = x + 93

Solve for x. Subtract x from both sides:

5x + 18 = 93

Subtract 18 from both sides:

5x = 75

Divide both sides by 5.

x = 75/5 = 15°

Now, solve for angle B by plugging in this value into the equation.

∠B = 15 + 93 = 108°

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2 years ago

Read 2 more answers

Match each number in scientific notation with the number written in standard form and in a step by step process.

geniusboy [140]

Answer:

1) Option 3

2) Option 1

3) Option 2

Step-by-step explanation:

To find : Match each number in scientific notation with the number written in standard form and in a step by step process.

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1) $6.82\times 10^7$

Remove decimal and open the power,

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2) $6.82\times 10^{-6}$

Remove decimal and open the power,

$6.82\times 10^{-6}=\frac{682}{100}\times \frac{1}{1000000}$

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Remove decimal and open the power,

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2 years ago

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2 years ago

Solve for X 5/8 = 15/x show work pls

taurus [48]

5 = 15
---------
8 = x
cross multiply
5x =120
5x÷5 = 120÷5
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Check
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3 years ago