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
Murljashka [212]
3 years ago
14

On a piece of paper, use a protractor to construct a triangle with angle measures of 50° and 70º.

Mathematics
2 answers:
Liula [17]3 years ago
8 0
The right answer is 60. M<1 + M<2 + M<3 = 180 
                                      50    + 70  + M<3 = 180 
                                               120  + M<3 = 180   
                                                120 -             -120 
                                               ____               ___ 
                                                            M<3  =     60 
Klio2033 [76]3 years ago
5 0
60 is the correct number for this problem.

Hope this was helpful:)


You might be interested in
Vickie made a recipe for 144 fluid ounces of scented candle wax. How many 1-cup candle molds can she fill with the recipe
Gre4nikov [31]

there are 0.125 cups inside 1 fluid ounces

144 / 0.125 = 1152 (divide because you are trying to figure out how many of the volumes of the mold can fit inside the 144 fluid ounces

You can fill 1152 molds with 144 fluid ounces

3 0
4 years ago
5th grade math. correct answer will be marked brainliest
ankoles [38]

Answer:

i liked this it made me feel smart. but julie will ride further by 4/15 miles

Step-by-step explanation:

5 0
3 years ago
Tom read 20 books, 12 magazines, and 18 newspaper articles last year.
neonofarm [45]

Answer: 24% of the books read are magazine

Step-by-step explanation:sum of the books read is 20+12+18=50 books.

Therefore 12 of the books are magazine.

Then, 12 of 50 =24%( 12÷50)× 100/1 = 24%

8 0
3 years ago
Read 2 more answers
How do I solve this?
Artemon [7]

a^2 - b^2 = (a + b)(a - b)

In this case

49x^4y^2 - 4z^2

= (7x^2y)^2 - (2z)^2

= (7x^2y + 2z)(7x^2y - 2z)

Factors are (7x^2y + 2z) and (7x^2y - 2z)

Answer:

D) 7x^2y + 2z

8 0
3 years ago
A linear regression is done on data the line of best fit is y= 1.25x-6.25. What is the residual for the point (1,1)?
Damm [24]

Answer:

6

Step-by-step explanation:

Find the predicted y value when x=1:

\hat{y}=1.25x-6.25\\\hat{y}=1.25(1)-6.25\\\hat{y}=1.25-6.25\\\hat{y}=-5

Find the residual:

\text{Residual}=\text{Actual Value}-\text{Predicted Value}\\\text{Residual}=y-\hat{y}\\\text{Residual}=1-(-5)\\\text{Residual}=1+5\\\text{Residual}=6

Because our residual is positive, this is an indicator that our predicted y value is too low.

6 0
2 years ago
Other questions:
  • What is the square root if 55
    8·2 answers
  • All of the following are pathways relating to the Transportation, Distribution, and Logistics Career Cluster except:
    14·2 answers
  • There are 7 people staying in 4 cabins near the lake. What is the total number of people staying near the lake?
    10·1 answer
  • Drag the tiles to the correct boxes to complete the pairs.
    5·1 answer
  • Solve for x and y y=2x+1 y=x-1
    12·1 answer
  • Which segment is NOT A RADIUS?????????????
    11·1 answer
  • Use the box-and-whisker plots to find the interquartile range for both class B and class A?
    15·2 answers
  • Which is the independent and which is the dependent?
    11·2 answers
  • Help me I’m confused help I’ll give 15 points
    14·1 answer
  • Sorry for botheribg u guys again but please help
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!