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Anvisha [2.4K]
4 years ago
8

Quincy ran from one corner of a field to the opposite corner, a distance of 100 yards. Then he ran along its length, a distance

of 80 yards. How wide is the field?
Mathematics
1 answer:
Goryan [66]4 years ago
5 0

Answer:use Pythagorean theorem to sole this. The problem gives you the hypotenuse and one side, so you need to find the other side.

Step-by-step explanation: Use

a^2 + b^2 = c^2.

80^2 + b^2 = 100^2

6400 +b^2 = 10000

-6400. -6400

b^2 = 3600

Square root each side of the equation

b = 60

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Answer:

4/9 or 0.4

Step-by-step explanation:

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From the graph of the linear functions, we have that both snowman's will have the same height of 21 inches after 5 hours.

<h3>What is a linear function?</h3>

A linear function is modeled by:

y = mx + b

In which:

  • m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
  • b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.

For this problem, we have that:

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Hence the functions are given as follows:

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The functions are graphed at the end of the answer, with <u>A(t) in red and B(t) in blue,</u> and they intersect at (5,21), meaning that both snowman's will have the same height of 21 inches after 5 hours.

More can be learned about linear functions at brainly.com/question/24808124

#SPJ1

7 0
2 years ago
3 Added to eight times a number is the same as three times the value of two times the number minus one. What is the number?
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3 Added to eight times a number is the same as three times the value of two times the number minus one. What is the number?

Answer:

So pretend the number was r

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Like Terms~

8r-6r=-3-3

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Your answer is 3

Hope that helps and good luck

~May

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pochemuha
Your best estimate would be about 22.
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