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expeople1 [14]
3 years ago
11

If the triangle TSR is similar to triangle TNM, what is the length of x?

Mathematics
2 answers:
ziro4ka [17]3 years ago
8 0

Answer:

120:240, 1:2

1:2, 70:140

Answer: x=140

Step-by-step explanation:


jolli1 [7]3 years ago
8 0
120:240, 1:2
1:2, 70:140

Answer: x=140

Hope this helps:)
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The sum of the measures of the angles is 180. The sum of the measures of the second and third angles is two times the measure of
grigory [225]
<h2>60,47,73</h2>

Step-by-step explanation:

Let the first angle be a degrees

Let the second angle be b degrees

Let the third angle be c degrees

It is given that sum of angles is 180 degrees.

so,a+b+c=180                      ...(i)

It is given that sum of the measures of the second and third angles is two times the measure of the first angle.

b+c=2\times a                     ...(ii)

It is given that the third angle is 26 more than the second.

c=26+b                                ...(iii)

using (ii) and (iii),

b+b+26=2a

b+13=a

using (i),(ii) and (iii),

a+b+c=a+a-13+26+b=a+a-13+26+a-13=3a

3a=180

a=60

b=a-13=60-13=47

c=26+b=26+47=73

3 0
4 years ago
Seventy percent of kids who visit a doctor have a fever and 21% of kids have fever and sore throats .
user100 [1]

The probability that a kid who goes to the doctor has a sore throat given that he has a fever is 30%

<h3>How to determine the probability?</h3>

The given parameters are:

P(Fever) = 70%

P(Fever and sore throat) = 21%

The probability that a kid who goes to the doctor has a sore throat given that he has a fever is calculated as:

P = P(Fever and sore throat)/P(Fever)

So, we have:

P = 21%/70%

Evaluate

P = 30%

Hence, the probability is 30%

Read more about probability at:

brainly.com/question/24756209

#SPJ1

5 0
2 years ago
How many ways are there to fill either the pitcher or catcher field position (but not both) from among the 25 players (leaving t
Artemon [7]

Using the permutation formula, it is found that there are 600 ways to fill the pitcher and catcher positions.

The order is important, as one player is the pitcher and the other is the catcher, hence the <em>permutation formula </em>is used to solve this question.

<h3>What is the permutation formula?</h3>

The number of possible permutations of x elements from a set of n elements is given by:

P_{(n,x)} = \frac{n!}{(n-x)!}

2 players are taken from a set of 25, hence the number of ways is given by:

P_{(25,2)} = \frac{25!}{23!} = 600.

More can be learned about the permutation formula at brainly.com/question/25925367

#SPJ1

4 0
2 years ago
Graph of −x − 2y = 6
Andreyy89

Answer:

y = 1/2 x - 3

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
H E L P ! !
mihalych1998 [28]

Answer:

10.7cm

Step-by-step explanation:

x^2= 115

x = √115

x = 10.7

5 0
3 years ago
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