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
Fed [463]
3 years ago
8

What is the common difference for this arithmetic sequence?

Mathematics
3 answers:
olya-2409 [2.1K]3 years ago
7 0
Subtract a number from the next number.

39 - 45 = -6

Answer: B. -6
Musya8 [376]3 years ago
5 0
B. -6 
The numbers in the equation are decreasing meaning that the common difference must be a negative number. 
Nettjordan2 years ago
0 0

2749 is my answer now now

You might be interested in
Express this number in scientific notation: 22 cm.​
Tema [17]
2x 10^1 cm this will be the answer
5 0
3 years ago
I need help I been stuck in this since last week help I don’t want to get it wrong please help
Virty [35]

Answer:

=3 + 4/12 + 3/12

Step-by-step explanation:

To make 1/3 into a twelfth, you have to multiply the 3 by 4 to get 12. Whatever you do to the top you have to do to the bottom, meaning that you have to multiply 1 by 4 to get 4 on top.

To make 1/4 into a twelfth, you have to multiply the 4 by 3 to get 12. Whatever you do to the top you have to do to the bottom, meaning that you have to multiply 1 by 3 to get 3 on top.

8 0
3 years ago
Ties are on sale for a buy one get one 30% off deal. You pick out two ties that cost $24.95 each. What will the total cost be fo
ikadub [295]

Answer:

42.415

Step-by-step explanation:

if its buy one get one then 24.95 plus one more with a 30 percent off so 30percent off of 24.95 is 17.465 plus 24.95 is 42.415

8 0
3 years ago
Some one help me ASAP
Marrrta [24]

Answer:

The measure of the angle ABD is:

m∠ABD = 122°

Step-by-step explanation:

Given

m∠ABC = 84°

m∠CBD = 38°

To determine

Find m∠ABD

The given diagram shows that m∠ABD is the sum of m∠ABC and m∠CBD.

In other words,

m∠ABD = m∠ABC + m∠CBD

substituting m∠ABC = 84° and m∠CBD = 38°

m∠ABD = 84° + 38°

m∠ABD = 122°

Therefore, the measure of the angle ABD is:

m∠ABD = 122°

8 0
3 years ago
The angles shown below are supplementary:<br><br> what is the value of x
Annette [7]

Answer:

x=12

Step-by-step explanation:

By definition, supplementary angles add up to 180 degrees. Therefore, we can set up the follow equation to solve for x:

10x+60=180,\\10x=120,\\x=\boxed{12}

5 0
3 years ago
Read 2 more answers
Other questions:
  • The local chess club has 60 members twenty four of the members are younger than twenty what percent of the members of the chess
    10·1 answer
  • Which color is the line that represents an equivalent ratio? How can you tell by looking at the lines?
    11·1 answer
  • As the owner of a small restaurant, you purchase 5 boxes of napkins for $75.00 every 3 months. Each box contains 525
    10·1 answer
  • The table shows values for functions f(x) and g(x) .
    6·1 answer
  • What's the answer ??????
    14·1 answer
  • What are the x-intercepts of the quadratic function? f(x)=x2+6x−27 Enter your answers in the boxes.
    9·2 answers
  • Which term describes what a manufacturer spends for goods or services?<br> cost<br> price<br> markup
    7·2 answers
  • The quadratic function modeling the height of a ball over time is symmetric about the line , where t is time in seconds. Which s
    6·1 answer
  • What are the domain and range of the function on the graph
    9·1 answer
  • 23. A triangular earring has side lengths of 1.5 centimeters, 2 centimeters, and 3
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!