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tatiyna
3 years ago
11

Triangle QRS is a right triangle.

Mathematics
1 answer:
olasank [31]3 years ago
5 0

Answer:

5.3

Step-by-step explanation:

a² + b² =² c²               the Pythagorean theorem

RQ² + RS² = QS²            Solve RS

6² + RS² = 8²

RS² = 64 -36

RS² = 28

RS = √28                  28 is slightly > 25   and since  √25 =5

RS = 5.3                    actually 5.2915  to a few more significant digits

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Novay_Z [31]

Answer:

A=16000  B=16400

Step-by-step explanation:

1.  You multiply 20,000 by .2 or 20%, because you are trying to find a part of the 20,000.

2. You get 4,000 dollars, that is 20% of 20,000. To find the sale price, you take the 20% away from 20,000, which would be 16,000 dollars. That would be your answer for the first part.

3. the sales tax is 2.5% of the sale price. Again, you multiply 16,000 dollars, your sales price, by .025 or 2.5%.

4. you would get 400 dollars. You add the 2.5% or 400 dollars because you have to pay the tax as well as the price. You would get 16,400 dollars.

6 0
3 years ago
The one that said there should be a choose number of trial. the answer chose are greater or lesser
Alexeev081 [22]

Answer:

The first option is greater. The second option is more. The third option is 50%.

Step-by-step explanation:

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Hope this helps!

6 0
3 years ago
Please Hurry!!
Trava [24]

Answer:

Step-by-step explanation: Not completely sure but i think the answer is 11

6 0
3 years ago
Read 2 more answers
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Vlad1618 [11]
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1. Paula has x cups of food in a container to feed her dogs. She pours 1.5 cups of food into their bowls. There is now 5.25 cups
kifflom [539]
1.D
2.C
3.B
If you need to know the amount let me know.
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