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
Ahat [919]
3 years ago
5

I need help this is a MAJOR test

Mathematics
1 answer:
exis [7]3 years ago
5 0

Answer:

I dont know the answer but I found out how you figure out if lines are supplementary

Step-by-step explanation:

1) let the measure of one of the supplementary angles be a

2) measure of the other angle is 2 times a

3) so the measure of the angle is 2a

4) if the sum of the two angles is 180 degrees then the angles are supplementary

You might be interested in
2x-2y=22 find the value of y when x equals 2
11111nata11111 [884]

Answer:

y = -9

Step-by-step explanation:

Step 1: Substitute x

2(2) - 2y = 22

Step 2: Isolate y

-2y = 18

Step 3: Divide by -2

y = -9

And you have your final answer!

8 0
3 years ago
Read 2 more answers
THIS IS THE QUESTION TO THE BACK PAGE! PLS HELP ME ASAP
Alex
There are some errors in your table. Column 1, for example, should be all odd numbers. Columns should alternate even/odd.

It can be useful to build a spreadsheet that fills these numbers.
8 0
3 years ago
Lynn's cruise lasted 6 day 18 hr. Convert the time to hours.<br> Provide your answer below:
8090 [49]

Answer:

162 hours

Step-by-step explanation:

1 day= 24 hours

24 times 6= 144

144 + 18= 162

8 0
2 years ago
Read 2 more answers
Are these two functions inverse of each other? 3 g(x) + = 4x + 3 and f(x) = -x f(x) = -~- 4 Ο Νο O Yes​
Art [367]

Answer:

Yes!

Step-by-step explanation:

3 0
3 years ago
Ryan bought a digital camera with a list price of $150 from an online store offering a 5% discount. He needs to pay $5.50 for sh
Ivenika [448]
Total cost = 0.95 x $150 + $5.50 = $142.50 + $5.50 = $148
5 0
3 years ago
Read 2 more answers
Other questions:
  • (Pic above) In the figure above , O is the center of square. What is the area of the square?
    12·1 answer
  • A chemical company makes two brands of antifreeze. The first brand is 65% pure antifreeze, and the second brand is 95% pure anti
    10·1 answer
  • Answer all this for a lot of points
    8·2 answers
  • The quadratic equation whose roots are 1/2 and - 1/2 is<br>​
    12·1 answer
  • The yeasty boy's new album, bread in the bank, goes on ssle next week. They autographed 85% of 2,000 copies before they were pac
    7·2 answers
  • HELPPP!!!
    5·1 answer
  • Determine whether or not the following question can be considered as a statistical question.
    12·2 answers
  • The sum of two numbers s 21. The larger number is 6 less than twice the smaller number. Find the two numbers
    11·2 answers
  • What is -3y-y equal to
    6·2 answers
  • The Barnes family has a coupon for 10% off their dinner. If their bill comes to $82.50 and they wish to tip 15%, what will they
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!