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
Alexandra [31]
3 years ago
8

Can someone help with this math question

Mathematics
1 answer:
Tcecarenko [31]3 years ago
6 0
Based on corresponding angles, the upper left angle will be the supplement of 130, which is 50 degrees. The upper right angle is perpendicular, so it is 90 degrees. Since the sum of all internal angles of a triangle is 180, the remaining angle (lower angle) is 40 degrees. This is choice G.
You might be interested in
How many ways can teacher arrange 4 students in front row of class with 30 students
harina [27]
30 choices for first seat
29 for 2nd
28 for 3rd
27 for 4th

answer is 30*29*28*27=657720 ways
8 0
3 years ago
Read 2 more answers
hey girlies im bored and need friends add my discord fruitloops#5035 anyone is welcomed. Also enjoy the free points
Virty [35]

Answer:

ok

Step-by-step explanation:

ok and thank you for the free points

3 0
2 years ago
Read 2 more answers
What is the probability that the roll of a die will be either even or odd?
stealth61 [152]
<span> the probability that the roll of a die will be either even or odd is 1</span>
3 0
3 years ago
The sum of two positive numbers is 16 and their difference is 2 . the larger number is?​
Aleonysh [2.5K]

Answer:

9

Step-by-step explanation:

7 + 9 = 16

9 - 7 = 2

The larger number is 9

Hope that helps!

8 0
2 years ago
Read 2 more answers
Researchers at Gallup were interested in whether there was a decrease in the proportion of nonretirees (in other words, people w
Lera25 [3.4K]

Answer:

A. We have extremely strong evidence to reject H0.

Step-by-step explanation:

Let P be the proportion of non-retirees in 2015 who did not think that Social Security would be able to pay a retirement benefit by the time that they retire.

According to the data null and alternative hypotheses should be:

  • H_{0}: P=0.60
  • H_{a}: P<0.60

Test statistics is -4.29 and p-value of the statistics is p<0.001

At every significance levels higher than 0.001, we can reject the null hypothesis since p<0.001.

8 0
3 years ago
Other questions:
  • Which of the following inequalities matches the graph?
    13·2 answers
  • Write an expression to represent: One less than the quotient of four and a number x xx.
    13·2 answers
  • One angle of an isosceles triangle measures 118°. Which other angles could be in that
    15·1 answer
  • Please help I need it ASAP
    8·1 answer
  • Charlotte is running at a rate of 9 (km)/(h) what is charlotte speed in (m)/(s)
    13·2 answers
  • Which statements are true regarding the diagram? Check all that apply.
    10·2 answers
  • Please MY LAST 15 POINTS! What is the x-coordinate of point B? Write a decimal coordinate.
    7·1 answer
  • Which expression is equivalent to​
    6·1 answer
  • 6. Alex and Brian park their bikes side-by-side. Alex leaves to visit friends, and Brian leaves 30 minutes later,
    7·1 answer
  • (−8)3 need help with this<br> anyone?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!