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2 years ago

Can someone kindly explain and answer this for me please!

Mathematics

2 answers:

Nikolay [14]2 years ago

6 0

<h3>Pythagoras Theorem:</h3>

The square on the hypotenuse of a right-angled triangle is equal in area to the sum of the squares on the other two sides.

<h3>Given:</h3>

a = 7

b = 24

The measure of the hypotenuse c.

<h3>Solution:</h3>

By using the Pythagoras Theorem, we get

${c}^{2} = {a}^{2} + {b}^{2}$

${c}^{2} = {7}^{2} + {24}^{2}$

${c}^{2} = 49 + 576$

$c = \sqrt{625}$

$c = 25$

<h2>Answer:</h2>

<u>Option A. 25</u> is the correct answer.

Lubov Fominskaja [6]2 years ago

5 0

Answer:

Step-by-step explanation:

7 * 7 = 49

24 * 24 = 576

576 + 49 = 625

$\sqrt{625} = 25$

Please mark as brainliest

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Tony was Challenged to a half-court shooting competition. For every half-court shot that he makes, he will earn 20 points. For e

Mkey [24]

Answer:

Tony make 4 half-court shots and misses 16 half-court shots.

Step-by-step explanation:

Given:

Points earned for every successful, half-court shots = $20$

Points deducted for missing the shots = $5$ or $-5$

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According to the question:

Let the number of successful half-court shot be $x$

And the number of shots missed be $20-x$

So,

In terms of points we can re-write it as:

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⇒ $20x-100+5x=0$

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⇒ $\frac{25x}{25} =\frac{100}{25}$

⇒ $x=\frac{100}{25}$

⇒ $x=4$

Tony make 'x' shots that is 4 and the number of shot he missed is (20-x) =(20-4)=16

6 0

2 years ago

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morpeh [17]

So she earned 84 total dollars
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2 years ago

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