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3 years ago

Find the value of X, I need help solving this.

Mathematics

2 answers:

laiz [17]3 years ago

8 0

Answer:

The answer is 21

Step-by-step explanation:

21x4+2=86

ahrayia [7]3 years ago

5 0

Answer:

C) 21

Step-by-step explanation:

The given angles are vertical so they have the same measurement

4x + 2 = 86° subtract 2 from both sides

4x = 84 divide both sides by 4

x = 21

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Jet001 [13]

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3 years ago

Amy is eight years older than twice her cousin Alicia’s age. The sum of their ages is less than 32. Let x represent Alicia's age

Vladimir [108]

Assume that the age of Alicia is x and that of Amy is y
Twice the age of Alicia = 27
Eight years older means we will add 8
Therefore, the statement "<span>Amy is eight years older than twice her cousin Alicia’s age" can be represented as follows:
y = 8 + 2x (equation)
The sum of their ages is less than 32 can be represented as:
x + y < 32 which can also be written as y < 32-x (inequality)
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3 years ago

Solve for X. Round to the nearest tenth of a degree, if necessary.

DerKrebs [107]

The answer is x=52.6

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3 years ago

You found the prime factorization of the number 73 explain how you can check your answer

antoniya [11.8K]

9514 1404 393

Explanation:

You can check your answer by making sure that each of the primes you found is actually a prime. (Compare to a list of known primes, for example.) After you have determined your factors are primes, multiply them together to see if the result is 73. If so, you have found the correct prime factorization.

<em>Additional comment</em>

73 is prime, so its prime factor is 73.

73 = 73

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3 years ago

WILL MARK BRAINLYIST IF RIGHT!!I don’t know how to do this

Agata [3.3K]

Answer:

i would just round 0.50 to the nearest tenth

Step-by-step explanation:

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3 years ago