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2 years ago

What is the perimeter of triangle JKL (same triangle as question #1)?

Mathematics

1 answer:

Keith_Richards [23]2 years ago

6 0

Answer:

x=30

Step-by-step explanation:

You have to use intercept theorem, also known as Thales's theorem to slvoe this.

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Kelly rolls two number cubes 50 times. After each roll, she records whether the number on

xeze [42]

Answer:

480

Step-by-step explanation:

First add the numbers in the table together and put the total as a denominator in a fraction then the amount of times 2 odd numbers appeared as the numerator then put another fraction with 2,000 as the denominator and divide 2,000 by the total then multiply the numerator by that answer to get the correct answer.

Hope this helped!

5 0

3 years ago

The perimeter of a rectangular plot is 300 m. Its width is 52 m.<br> What is its area?

madreJ [45]

5’096 m
If one side of the rectangle is 52m then you can assume that both sides would equal 104m. That leaves the other 2 sides to equal 196, and that means that one of the other sides would equal 98. The equation to find area is length x hight, so you’re gonna do 52 x 98 giving you 5’096. :) hope that helps!!

4 0

3 years ago

Tuition for a resident at a college campus was $8739 in 2008. The tuition increased by 14.3% during the period from 2008 to 2013

Crank

<h2>Answer:$9988.68</h2>

Step-by-step explanation:

Let the tuition fee in $2008$ be $x$ .

$14.3$ % of tuition fee in $2008$ is $\frac{14.3}{100}\times x$

Given that the tuition fee increased by $14.3$ %,

the increase in tuition fee is $\frac{14.3}{100}\times x$ .

New fee is $x+\frac{14.3}{100}x$

Given that $x=8739$

So,the new fee is $8739+\frac{14.3}{100}\times 8739=8739+1249.68=9988.68$

8 0

3 years ago

6. Enuanuel was speaking with a friend from another country. His friend told

Kaylis [27]

I believe 62 because it it’s closer to an hour

5 0

4 years ago

Assume a mats price from the start is "X" USD. Write an expression for what the mat would cost after being reduced by P % (unkno

natka813 [3]

Answer:

Step-by-step explanation:

$cost \ price = X\\Deduction = P \%\\Deduction \ Price = P \% of X = \frac{P}{100} \times X = \frac{XP}{100} \\\\Cost \ price \ after \ deduction = X -\frac{XP}{100}$

OR SIMPLIFY FURTHER

$X - \frac{XP}{100} = X( 1 - \frac{P}{100} )$

7 0

3 years ago