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Elena L [17]
3 years ago
13

Which relationship is always true for the angles r, x, y, and z of triangle ABC?

Mathematics
1 answer:
DiKsa [7]3 years ago
5 0

180 - x = r is true.

Thats the only one which is true.

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A kilometer is 3,280.8 feet. How many feet long is a meter?
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There is 3.28084 feet in a meter
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Greatest common factor for 32-4x
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4

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Y=-3x+3<br> Y=5x+19<br> Solve this system by substitution
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Answer:

x=-2

Step-by-step explanation:

You can substitute the first equation into the second:

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5 0
2 years ago
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What number is 1/10 as great as 7,962
yanalaym [24]
Assuming your question can be rewritten as:
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= 7962 * 1.10   <----- (1.10 = 110%)
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5 0
3 years ago
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En un entrenamiento, Mariana metió 12 de los 15 tiros al arco que pateo. Carla tuvo una efectividad del 75%. Cual de las dos chi
Lady bird [3.3K]

Answer:

Mariana has better performance.

Step-by-step explanation:

We are given that in a training session, Mariana made 12 of the 15 shots on goal that she kicked and Carla had an effectiveness of 75%.

And we have to find which girl's performance is better.

Since it is stated that Carla had an effectiveness of 75%.

Similarly, we will find the effectiveness of Mariana;

Total shots available to Mariana = 15 shots

Number of shots on goal = 12

So, her effectiveness =  \frac{12}{15} \times 100

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This shows that Mariana has a better performance as compared to Carla as 80% > 75%.

4 0
3 years ago
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