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Marizza181 [45]
3 years ago
14

Find W: (14w + 50) 35 (28w - 45)

Mathematics
1 answer:
NARA [144]3 years ago
4 0

Answer:

w=\frac{95}{14}

Step-by-step explanation:

Hello There!

The shown figure is a parallelogram

If you didn't know the opposite angles of parallelograms are congruent ∠A≅∠C and ∠B≅∠D

so we can set up an equation to solve for w

because ∠B≅∠D we use this equation

14w + 50 = 28w - 45

now we solve for w

step 1 add 45 to each side

-45+45 cancels out

50 + 45 = 95

now we have 14w + 95 = 28w

step 2 subtract each side by 14w

28w-14w=14w

now we have 14w = 95

step 3 divide each side by 14

14w/14=w

we're left with w=\frac{95}{14}

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D, 20:30

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Using the results from parts D through G, write an expression that represents the number of years elapsed between the disappeara
nlexa [21]

The mathematical expression to represent the number of years elapsed since the disappearance of Helike until the end of the American Civil War is:

  • T (years from Helike's disappearance to the end of the Civil War) = w + 373

To reach this conclusion we had to search for additional information and found that the year of the disappearance of the Greek city of Helike is -⅕ times the year the American Civil War ended.

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According to the previous expression, the year of Helike's disappearance is:

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According to the previous data, it can be inferred that the expression that represents the number of years elapsed between the disappearance of the Greek city of Helike and the end of the US Civil War is:

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Note: This question is incomplete because the is some information missing. However, I can answer it based on my prior knowledge.

Learn more about Civil War in: brainly.com/question/14234520

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