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
pogonyaev
3 years ago
15

Hi this is for texaschic101 mainly but anyone else is fine too.

Mathematics
1 answer:
Makovka662 [10]3 years ago
5 0
Because the two angles on the right add to 180 degrees, we can create this system:

(2x + 25) + y = 180

We can also prove that 3x = 2x + 25, which, when solved, shows that x = 25. 

When plugged in to the original equation, we find that y = 105 degrees. 
You might be interested in
I have no idea what the answer is
Digiron [165]
Sin is opposite over hypotenuse so the answer would be sqrt3\2
7 0
3 years ago
Triangle P R Q is shown. The length of side P R is 5 n. The length of side R Q is 32 + n. Angles R P Q and P Q R are congruent.
snow_tiger [21]

Answer:

<h3>20</h3>

Step-by-step explanation:

According to Triangle P R Q, if  angles R P Q and P Q R are congruent, this means that two of the sides of the triangle a re also congruent (Isosceles triangle).

We can say then that length of side PR is equal to that of RQ i.e PR = RQ

Given

PR = 5n

RQ = 32+n

Required

Length of PR

Since the two sides are equal i.e PR = RQ

5n = 32+n

5n - n = 32

4n = 32

n = 32/8

n = 4

Get PR;

Since PR = 5n

PR = 5(4)

PR = 20

Hence the length of PR is 20.

6 0
2 years ago
Read 2 more answers
Noah bought 15 baseball cards for $9. At this rate, what is the cost of 1 baseball card?
pychu [463]
You do nine divided by fifteen which =$0.6
3 0
3 years ago
Read 2 more answers
Can you find the unit rate? A fertilizer covers 5/8 square foot in 1/4 hour. What is the unit rate?
alexdok [17]
\frac{5/8}{1/4} = \frac{x}{1}  \\  \\  \frac{5}{8}= \frac{1}{4} x \\  \\  \frac{20}{8} =x

Unit Rate: \frac{20}{8} square feet per hour
3 0
2 years ago
Read 2 more answers
90/48<br><br> show how you got the answer
DiKsa [7]

Answer: Basically divide both number.

Step-by-step explanation:

Go to App sotr if u got iPhone or if u got android go to play store and download the app called PHOTOMATH and when u scan the answer it's gonna show the steps and the answer.

5 0
3 years ago
Other questions:
  • Which statements are true? check all that apply
    10·2 answers
  • In a right triangle, angle is an acute angle and sin angle = 4/9. Evaluate the other five trigonometric functions of angle.
    8·1 answer
  • The lengths of pregnancies are normally distributed with a mean of 264 days and a standard deviation of 15 days. if 36 women are
    15·1 answer
  • The amount of time (in hours) that Sam studied for an exam on each of the last five days is given below. 1.7 7.7 8.3 1.6 5.1 Fin
    6·1 answer
  • I don’t know the ratio to this question
    13·1 answer
  • Ellis built a rectangular vegetable garden there is 9' long and has an area of 72 ft²what is the perimeter of the vegetable gard
    15·1 answer
  • If the ratio of boys to girls on the team is 2:3and there are 12 girls how many boys are there?
    10·1 answer
  • 1 Which expression is equivalent to ​
    7·1 answer
  • A triangle has side lengths measuring 2x 2 ft, x 3 ft, and n ft. which expression represents the possible values of n, in feet?
    12·1 answer
  • Need Help with this..
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!