The vertices of AXYZ are X(-4, 7), Y(0, 8), and Z (2, -1).
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Answer:
The width of the football field is 160 feet.
The length of the football field is 360 feet.
Step-by-step explanation:
Let w represent width of the football field.
We have been given that the length is 200 ft more than the width, so the length of the field would be .
We are also told that the perimeter is 1,040 ft. We know that football field is in form of rectangle, so perimeter of field would be 1 times the sum of length and width. We can represent this information in an equation as:
Let us solve for w.
Therefore, the width of the football field is 160 feet.
Upon substituting in expression
, we will get length of field as:
Therefore, the length of the football field is 360 feet.
The population of Virginia is 7,980,000 people.
- Let the population of Virginia be V.
- Let the population of Georgia be G.
<u>Given the following data:</u>
- Population of Georgia = 10.5 million
To find the population of Virginia:
Translating the word problem into an algebraic expression, we have;
24% percent less:
×
×
24% of G = 2,520,000
Now, we can find the population of Virginia:
<em>V = 7,980,000 people.</em>
Therefore, the population of Virginia is 7,980,000 people.
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