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
GaryK [48]
2 years ago
7

Find the measurement of n please.

Mathematics
2 answers:
Lady bird [3.3K]2 years ago
8 0
I don’t know how to do any of this
mezya [45]2 years ago
6 0
I think it’s C if you still need an answer but don’t trust me on that
You might be interested in
What is the value of x in the diagram?
dalvyx [7]

Answer:

x = 30

Step-by-step explanation:

here 50 is hypotenuse as it is opposite of 90 degree.

x and x + 10 are the two other smaller sides of a right angled triangle respectively.

using pythagoras theorem,

a^2 + b^2 = c^2

x^2 + (x + 10)^2 = 50^2

x^2 + x^2 + 20x + 100 = 2500

2x^2 + 20x + 100 = 2500

2x^2 + 20x + 100 - 2500 = 0

2x^2 + 20x - 2400 = 0

2(x^2 + 10x - 1200) = 0

x^2 + 10x - 1200 = 0

x^2 + (40 - 30) - 1200 = 0

x^2 + 40x - 30x - 1200 = 0

x(x + 40) - 30(x + 40x) = 0

(x + 40)(x - 30) = 0

either x + 40 = 0          OR x - 30 = 0

x = 0 - 40

x = -40

x - 30 = 0

x = 30

x = -40,30

since the length and distance is not measured in negative ur answer will be 30

credit goes to sreedevi102

thank u very much . At first i was wrong and giannathecookie i m really sorry

3 0
3 years ago
Read 2 more answers
classify the polygon by its number of sides. state whether the polygon appears to be regular or not regular
UkoKoshka [18]

Answer: the correct answer is the third option




8 0
2 years ago
Read 2 more answers
What's 8n-(2n-3)=12?
Alborosie
8n- (2n-3) =12
8n-2n= 12+3
6n=15
n= 2.5

Hope this helps :)
6 0
3 years ago
Triangle QRS is a right triangle.
olasank [31]

Answer:

5.3

Step-by-step explanation:

a² + b² =² c²               the Pythagorean theorem

RQ² + RS² = QS²            Solve RS

6² + RS² = 8²

RS² = 64 -36

RS² = 28

RS = √28                  28 is slightly > 25   and since  √25 =5

RS = 5.3                    actually 5.2915  to a few more significant digits

5 0
3 years ago
There are 26 third graders and 32 fourth graders going on a field trip. Each van can carry 10 students. How many cans are needed
iragen [17]

Answer:

26+32=10v

add numbers

58=10v

10v=58

divide both sides by 10

v=5.8

There will be 6 vans needed

58/6=9.6

There will be 10 students in four vans, and 9 students in two vans.

8 0
3 years ago
Other questions:
  • The population of Clarksville is about 6000 people. What is the population written as a whole number multiplied by a power of te
    12·1 answer
  • Find the area of a parallelogram bounded by the y-axis, the line x = 3, the line f (x) = 1 + 2x, and the line parallel to f (x)
    5·1 answer
  • Will give brainliest and 20 points: <br> f(x+1) = 8(x+1)^2+3(x+1)-8
    7·1 answer
  • How do you solve 1/4x4/7=
    7·2 answers
  • A principal of $2600is invested at 6.75% interest, compounded annually. How much will the investment be worth after 14 years
    9·1 answer
  • Multiplying intergers practice look at pic
    13·2 answers
  • Omg help me thissssss plsssss
    12·1 answer
  • How can the associative, commutative, and additive inverse properties be useful when adding and subtracting rational numbers?
    9·1 answer
  • HELP QUICK PLEASE. POSSIBLY GIVING BRAINLIEST TO CORRECT ANSWER.
    7·1 answer
  • Which relationships describe angles 1 and 2?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!