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Troyanec [42]
3 years ago
15

Qtr is a right triangle TQR is a right triangle QS is an altitude which statements are true

Mathematics
1 answer:
Artemon [7]3 years ago
4 0

Answer:

the answer is 1and 3 that's right

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Can someone please help me find the value of X?
m_a_m_a [10]

hello

to solve this to solve this

7 0
1 year ago
Solve for x:<br><br> x = <br> Answers: 22.5 30 45
AVprozaik [17]
Answer: 22.5 degrees

Step-by-Step Explanation:

As we can see, we are given a line, which is a straight angle. Hence, it will be of 180 degrees.

=> All the angles sum up to 180.

Therefore,
=> 3x + x + 90 = 180
= 4x + 90 = 180
= 4x = 180 - 90 = 90
=> x = 90/4 = 22.5

Therefore, x = 22.5 degrees

Verification:

=> 3x + x + 90 = 180
= 3(22.5) + 22.5 + 90 = 180
= 67.5 + 22.5 + 90 = 180
= 90 + 90 = 180
=> 180 = 180
=> LHS = RHS
6 0
2 years ago
It takes 1 1/3 hours to set up 1/3 of an hour to run and 2/3 of an hour to verify the results. How many hours will it take to co
liraira [26]

Answer: It will take \frac{7}{3} of an hour to complete the test.

Step-by-step explanation:

We need to convert the mixed number 1\ \frac{1}{3} to an improper fraction:

1\ \frac{1}{3}=\frac{(1*3)+1}{3}= \frac{4}{3}

Now, we need to make the following add the fractions in order to calculate how many hours will it take to complete the test. Then, we get:

\frac{4}{3}+\frac{1}{3}+\frac{2}{3}=\frac{4+1+2}{3}=\frac{7}{3}

Therefore, it will take \frac{7}{3} of an hour to complete the test.

5 0
3 years ago
What is a equivalent fraction for 4/21
joja [24]
One equivalent fraction for 4/21 could be 8/42.
3 0
3 years ago
May's bakeshop makes triple brownies that cost $1.50 each. Past experience shows 20% of the brownies will spoil. Assuming may wa
Simora [160]
You must add 20 and 40, and divide it.


4 0
3 years ago
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