1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sophie [7]
2 years ago
14

Solve for x please and thank you

Mathematics
2 answers:
mariarad [96]2 years ago
3 0

Answer:X=3

Step-by-step explanation:

Troyanec [42]2 years ago
3 0

Answer:

x=3

Step-by-step explanation:

Hi there!

We are given ΔRTS, m<T=25x, m<S=57+x (both inside triangle RTS), and m<TRQ (outside of ΔRTS)=45x

We want to solve for x.

We can use the exterior angle theorem, which states that a measure of an exterior angle (an angle outside of a triangle) is equal to the sum of two remote interior angles (adding the values of two different angles that are inside the triangle gives us the value of the angle outside of a triangle).

Based on the theorem, this is true:

m<T+ m<S= m<RTQ

We can plug in values we know into the equation to get:

25x+57+x=45x

Now combine like terms

26x+57=45x

Subtract 26 from both sides

57=19x

Divide both sides by 19

3=x

Hope this helps!

You might be interested in
Please help help ———-
lorasvet [3.4K]

Answer: 174 - 5 = 169 square root of 169 is 13x3=39  = 5.57142857143

Step-by-step explanation:

3 0
2 years ago
A rectangular football field is 64 meters wide and 100 meters long. A player runs from one corner of the firmed in a diagonal li
Lynna [10]

Answer:

The player ran approximately 119119119 meters

Step-by-step explanation:

We can use the Pythagorean Theorem to find the length of the diagonal line.

The equation for the Pythagorean Theorem is

a^2 + b^2 = c^2a  

2

+b  

2

=c  

2

a, squared, plus, b, squared, equals, c, squared

where aaa and bbb are the lengths of the two legs of the triangle, and ccc is the length of the hypotenuse.

In this case a=64,b=100,a=64,b=100,a, equals, 64, comma, b, equals, 100, comma and c=xc=xc, equals, x.

Hint #33 / 4

\begin{aligned} 64^2+100^2 & =x^2\\ 4096+10000 & = x^2\\ 14096 & = x^2\\ \sqrt{14096} & = x\\ 118.726 & \approx x \end{aligned}  

64  

2

+100  

2

 

4096+10000

14096

14096

​  

 

118.726

​  

 

=x  

2

 

=x  

2

 

=x  

2

 

=x

≈x

​

The player ran approximately 119119119 meters.

5 0
3 years ago
Read 2 more answers
Plz help! will give brainliest!!!
Anna35 [415]

Answer:

c

Step-by-step explanation:

7 0
2 years ago
Oki so help plz and show proof or evidence
muminat

Answer:

Option B because the initial fee stays the same which means that there will still be + 70 and then they added 60.

60t + 70

Step-by-step explanation:

5 0
2 years ago
Please help and show work
gladu [14]

Answer:

A

Step-by-step explanation:

First I converted the fractions into decimals to make it easier to solve.

2 1/2 —> 2.5

1 3/4 —> 1.75

Then I added the two decimals together.

2.5 + 1.75 = 4.25

Then I divided this number by 100 (the number of cups in one bag)

100/4.25=23.529

With this equation I know that one bag lasts 23 full days.

This is almost a month, and so it would not make sense for the answers to be B, C, or D.

Hope this helped

8 0
2 years ago
Read 2 more answers
Other questions:
  • Three friends have dinner at a restaurant. The total bill for the dinner is $41. The friend want to leave at 50% tip and they wa
    5·1 answer
  • Camila tried level 1 again to embrace her score on her second try she earned 655 points camila wants to find the number of large
    15·1 answer
  • Given that f'(x) = 6lnx and f(2) = -3.682, find f(3).​
    5·1 answer
  • Write a linear equation in one variable to help you answer the question.
    8·1 answer
  • 2x+y=5 , 3x+2y=8 solve using cross multiplication​
    8·1 answer
  • I know it’s not 5 please help.
    6·1 answer
  • Here is the graph (sorry).
    12·1 answer
  • Find the volume of the cylinder. Use 3.14 for a.
    15·1 answer
  • Which expression is equivalent to -4(5x - 9) + 6(2x + 5)?
    14·1 answer
  • Whats 2 +2 +2 +2 +2 +2 +15,862​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!