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
Dafna1 [17]
3 years ago
8

The ratio of the interior angles of a triangle is 2 : 3 : 4. What are the angle measures? Write the angle measures from least to

greatest.
Mathematics
1 answer:
irga5000 [103]3 years ago
8 0

Answer:

40 degrees, 60 degrees, and 80 degrees

Step-by-step explanation:

2+3+4=9

180/9=20

20*2= 40

20*3 = 60 and

20*4=80

You might be interested in
Biologists have found that the number of chirps some crickets make per minute is related to temperature. the relationship is ver
aalyn [17]

Answer:

It is 74.24 degrees Fahrenheit when the crickets are chirping 150 times a minute.

Variables x = Chirps and  y = Degrees

y-intercept = 38.24

slope = 0.24

Step-by-step explanation:

As the chirps are 124 times per minute for 68 degrees Fahrenheit we will consider it in (x_1,y_1) = (124,68).

Now when the chirps are 172 times and temperature is 80 degrees we consider it (x_2,y_2) = (172,80).

To find the slope we can use point-slope formula.

Where m is the slope and m=\frac{y_2-y_1}{x_2-x_1} =\frac{80-68}{172-124}= 0.24

To find y-intercept we will plug out the value of slope in y=m(x)+b choosing point (x_1,y_1) = (124,68).

So b=y-m(x) =68-124(0.24) =68-29.76=38.24

And the equation is y=0.24(x)+b

To calculate temperature for 150 chirpings we have to plug x=150 and b=38.24 in our above equation which is in form of y=m(x)+b

y=0.24(x)+b

y=0.24(150)+38.24=74.24\approx 75 degrees Fahrenheit.

Finally we have :

Temperature 74.24 degrees Fahrenheit.

With variables x = Chirps and  y = Degrees

y-intercept = 38.24 and

slope = 0.24

6 0
3 years ago
Noah has 5 meters of rope. How many pieces of rope of length 1/2 meter can he cut from it?
MaRussiya [10]

Answer:

10

Step-by-step explanation:

We are taking 5m and dividing by 1/2 m

5 ÷ 1/2

Copy dot flip

5 * 2/1

10

We can get 10 pieces from the rope

6 0
3 years ago
Read 2 more answers
What is 75/100 is simplest form
umka21 [38]
75/100 is 3/4 in simplest form. To get this, we divide each number by the common multiple of 25, which gives us 3 and 4.
4 0
3 years ago
Read 2 more answers
Plsss help me solve this problem
Shkiper50 [21]

Answer:

120 degrees

Step-by-step explanation:

you have to do 61 +59

3 0
3 years ago
Read 2 more answers
Can someone please help me with math.
zlopas [31]

Answer:

the answer to the questions are c,b,a

4 0
3 years ago
Other questions:
  • A teapot is 1/3 full of tea. When all of the tea is poured into an empty container, the container ie 2/3 full. What fraction of
    15·1 answer
  • Choose the correct equation of the line that has the same slope as 2x – 5y = 12 and the same y-intercept as 4y + 24 = 5x.
    11·1 answer
  • jasmine is baking and selling cupcakes for $15 per dozen she would like to make more than $120 in cupcake sales which number lin
    15·1 answer
  • Sarah wants to know the average height of the students in
    10·1 answer
  • Complete the equations below. please please
    5·2 answers
  • Write a system of linear inequalities represented by the graph.<br> Inequality 1:<br> Inequality 2:
    8·1 answer
  • Utilize as propriedades das potências e resolva (6³)⁵​
    10·1 answer
  • Choose the correct equivalent expression that includes a set of parentheses so that the value of the expression is 6.
    10·2 answers
  • 350kg of plastic is moulded to make garden pots weighing 1 whole 2/5 kg each. How many pots are made?​
    9·1 answer
  • Are these lines parallel, perpendicular, or neither?<br><br> Y = -4x +5 and y = -1/4x + 3
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!