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
madam [21]
3 years ago
5

What is the value of n?

Mathematics
2 answers:
sattari [20]3 years ago
6 0

Answer:

95°

Step-by-step explanation:

To get the value of n° we must get the values of the traingle angle's sides

and to do that :

  • 180°-144°=36° the first one
  • 180°-121°= 59° the second one
  • 180°-(59°+36°)= 85 the third one
  • n) = 180-85° = 95°
xenn [34]3 years ago
4 0

Answer:

the answer is D

Step-by-step explanation:

You might be interested in
Determine how long it will take an airplane to travel 2000 miles if it flies 200 miles per hour, 400 miles per hour, and 600 mil
AveGali [126]

I will use 'hr' to mean hour and 'hrs' to mean hours.

<u>The airplane flies:</u>

200 miles per hr

400 miles per hr

600 miles per hr

Average speed = Total distance ÷ total time

= (200 + 400 + 600)miles ÷ 3hrs = 400miles/hr

Time = Distance ÷ Average speed

= 2000miles ÷ 400miles/hr = 5hrs

7 0
3 years ago
A horizontal force of 480 n is applied to a stationary wooden box in one direction and a 600 n horizontal force is applied in th
maksim [4K]

Answer:

Step-by-step explanation:

In a static position, the sum of the forces is always 0.

so:

F1 = 480 N

F2 = -600 N

F3 = ?

F1 + F2 + F3 = 0

480 - 600 + F3 = 0

F3 = 120 N (the answer is positive, so the force acts in the same direction as F1)

5 0
3 years ago
Use the following information for the question. Male players at the high school, college and professional ranks use a regulation
Virty [35]

Answer:

13.567%

Step-by-step explanation:

We solve the above question, using z score formula

z = (x-μ)/σ, where

x is the raw score = 23.1 ounces

μ is the population mean = 22.0 ounces

σ is the population standard deviation = 1.0 ounce

More than = Greater than with the sign = >

Hence, for x > 23.1 ounces

z = 23.1 - 22.0/1.0

= 1.1

Probability value from Z-Table:

P(x<23.1) = 0.86433

P(x>23.1) = 1 - P(x<23.1)

P(x>23.1) = 1 - 0.86433

P(x>23.1) = 0.13567

Converting to percentage

= 0.13567 × 100

= 13.567%

Therefore, the percentage of regulation basketballs that weigh more than 23.1 ounces is 13.567%

8 0
2 years ago
Simplify <br><br> (1/2)^2 -6(2-2/3)
Kruka [31]

Answer:

= −31/4

(Decimal: -7.75)

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
A cooler measures 30 cm wide, 30 cm long, and 25 cm tall. Which is the correct unit of measurement to use when describing the am
Maurinko [17]
Since we are using 3 sides of measurement and are looking for a volume, or a 3rd dimensional amount, the correct unit of measure is going to cm3, which is B.).
I hope this helps!
8 0
3 years ago
Other questions:
  • A composite number can be written as the product of prime numbers.<br><br> True<br> or<br> False
    6·2 answers
  • How do you Evaluate |bc|, given a = 5, b = -3, and c = -2.
    6·2 answers
  • -3(-5+4)cubed+(-10+9)squared(-2)​
    15·1 answer
  • Simplify the expression 3x + 4
    15·2 answers
  • Please help I have no clue how to do this
    10·1 answer
  • The breaking strengths of cables produced by a certain manufacturer have a mean, , of pounds, and a standard deviation of pounds
    15·1 answer
  • What is the slope of the line through (-7,-8) and (0, 4)
    8·1 answer
  • What is the value of x in f(x)= (x-3)(x+2)?
    12·1 answer
  • 3. 5x² + 13x = -6 * SHOW WORK *
    8·1 answer
  • what do the average rates of change of the function y= x+2 over the intervals {-2,0],[0,3], and [-2,3] indicate about the functi
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!