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
Andreas93 [3]
4 years ago
15

How do solve angle PRQ and angle QRS

Mathematics
1 answer:
ruslelena [56]4 years ago
8 0
PRQ and QRS should add to PRS

(3x-8)+(2x+6)=98
5x-2=98
5x=100
x=20

Plug 20 into both expressions:
3(20)-8
60-8
52 degrees= PRQ. <===========

2(20)+6
40+6
46 degrees= QRS. <==========
You might be interested in
Someone please help me!!!!
viktelen [127]

Answer:

5) is x=5 you set those expressions egual to 180 then solve for x. 6) they both equal 60 degrees because you set them both equal then substitute for x. 7) the -13x+39 angle is 143 and the other is 37.  

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Harry is trying to solve the equation y = 2x2 − x − 6 using the quadratic formula. He has made an error in one of the steps belo
professor190 [17]

Answer:

Step 2

Step-by-step explanation:

The quadratic formula is given by x=-b+-\frac{\sqrt{b^{2}-4ac } }{2a}

Our equation is y = 2x²-x-6

So here our a = 2, b = -1, and c = -6

We can now plug these numbers into our formula

x= -(-1) +-\frac{\sqrt{(-1)^{2}-4(2)(-6) } }{2(2)} = 1 +-\frac{\sqrt{1+24} }{4} = 1+-\frac{\sqrt{25} }{4}

Step 2 is incorrect because it states that "x equals the negative of negative 1 plus or minus the square root of negative one plus forty-eight all over two times 2."

The correct statement would be "x equals the negative of negative 1 plus or minus the square root of positive one plus forty-eight all over two times 2.", because the square of a negative is positive, resulting in a positive one.

Since this step is incorrect, the steps after are also incorrect, but Harry went wrong at Step 2

4 0
3 years ago
Y + 2.9 = 11
SCORPION-xisa [38]
The answer is A. 8.1
3 0
4 years ago
Read 2 more answers
How can the properties of linear pairs and vertical angles help to determine the angle measures created by the intersecting line
mafiozo [28]

Answer:

when 2 lines intersect ,4 angles are formed.in that vertically opposite angles will be equal. adjacent angles will be found using linear pair{sum of linear pair of angles will be 180degree}.

Step-by-step explanation:

because

3 0
3 years ago
yler bought snacks for his team's practice. He bought a bag of oranges for $1.94 and a 24-pack of juice bottles. The total cost
Sloan [31]

Answer:

1.94 + 24x = 43.22 ;

1.72

Step-by-step explanation:

Given :

Cost of orange = 1.94

Pack of juice = 24

Total amount spent = 43.22

Cost of orange + (number of juice * cost per bottle) = total amount spent

Let cost per bottle = x

1.94 + (24 * x) = 43.22

1.94 + 24x = 43.22

24x = 43.22 - 1.94

24x = 41.28

x = 41. 28 / 24

x = 1.72

3 0
3 years ago
Other questions:
  • Burj l Arab Hotel,one of the world's tallest buildings,was finished in 1999.Located in Dubai,it is 1,053 feet high with 60 stori
    13·1 answer
  • Round this 654,859 to the thousands place
    6·1 answer
  • Solve. 3(4 - x) = 12 - 3x
    5·2 answers
  • Calculate the measures if the angles requested
    10·2 answers
  • Which polynomial function has zeros when ? A: B: C: D:
    7·1 answer
  • Pension = 12% of salary
    13·1 answer
  • Lutfen soruyu cevaplayın ​
    11·1 answer
  • Need help on this please help
    9·2 answers
  • Translate: 20 more than a number is 55.
    14·2 answers
  • 103-2-5 11. Pond the coordinates of the point. Pohance that lonel make (b) : (a) equidistant from (4.-6) and the origin; as well
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!