4 years ago

What is the value of x? Enter your answer in the box.

1 answer:

3 0

39 degrees. All angles must add up to 180 and the two acute angles equal each other because of the type of triangle it is!

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If n + 7 = 10, evaluate 2n - 2 O 3 0 17 4 6

Alexandra [31]

Answer:

The value of 2n - 2 is 4.

Step-by-step explanation:

Given the equation

$n + 7 = 10$

Subtract 7 from both sides of the equation

$n+7-7=10-7$

Simplify

$n=3$

Now substituting n = 3 in the equation

2n - 2 = 2(3) - 2

= 6 - 2

= 4

Therefore, the value of 2n - 2 is 4.

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3 years ago

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Answer:

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Step-by-step explanation:

5 possible (not including 2), 6 total, 5/6.

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3 years ago

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lidiya [134]

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