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
serious [3.7K]
3 years ago
7

Find the 25th term of the arithmetic sequence when a1 = -14 and d = -5

Mathematics
1 answer:
rosijanka [135]3 years ago
6 0

Answer:

  a25 = -134

Step-by-step explanation:

For first term a1 and common difference d, the formula for the n-th term is ...

  an = a1 + d(n -1)

You want to evaluate this for n=25, a1=-14, d=-5. Filling in the numbers and doing the arithmetic, you get ...

  a25 = -14 -5(25 -1) = -14 -120

  a25 = -134

You might be interested in
What’s the answer ??? Help
DochEvi [55]

Answer:

It's B. (2x+5) (x+4)

7 0
3 years ago
Read 2 more answers
Amy,Tyrone, Nina, Jake, and Mandy are standing on line at the grocery store. Each one is wearing a different color shirt: red, g
coldgirl [10]

Answer:

what is the question?

Step-by-step explanation:

6 0
3 years ago
4=x+9<br> Need help thanks
Brrunno [24]

Answer:

x = -5

Step-by-step explanation:

Original Equation:

4 = x + 9

Subtract 9 from both sides

-5 = x

So x = -5

Hope this helps :)

Please consider Brainliest :)

8 0
3 years ago
Read 2 more answers
Which data value has the highest frequency? 1 1/6 3 1/6 3/8 5/8
Marat540 [252]

Answer:

3 1/6

Step-by-step explanation:

To find the highest value, we have to evaluate each term individually,

1)  1 1/6 = 7/6 = 1.167

2) 3 1/6 = 19/6 = 3.16

3) 3/8 = 0.375

4) 5/8 = 0.625

Therefore, second data value (3 1/6) is highest.

 

8 0
3 years ago
A teacher buys 100 pencils to keep in her classroom at the beginning of the school year. She allows the students to borrow penci
pashok25 [27]

Answer:

Step-by-step explanation:

The number of pencils at the beginning of the school year is 100. Since the pencils which she allowed the students to borrow is not usually returned. The rate at which she loses the pencils per month would constant. So the slope of the graph if number of pencils is plotted on the y axis and the months on the x axis,

The slope, m would be - 8 pencils per month because it is reducing

The equation for slope intercept form is expressed as

y = mx + c

Where

c = intercept

To determine c, we would substitute y = 100, x = 0 and m = 8 into the slope intercept equation. Ut becomes

100 = - 8×0 + c

c = 100

The equation becomes

y = - 8x + 100

8 0
4 years ago
Other questions:
  • Due to inflation there were two demand increases. After the second increase the price for a certain item became twice as big as
    8·1 answer
  • Write digit(s) can be in the ones place of a number that has 5 as a factor
    7·1 answer
  • If you bike 9 miles in 50 miles. What is the mph?
    11·1 answer
  • Shelia deposited $800 into an account that earned 3% simple interest. She did not make any other deposits or withdrawals. After
    11·2 answers
  • F(x)=x^2-3 domain and range
    12·1 answer
  • Use cross products to identify the equation needed to solve this proportion: 5 x = 2 9
    14·2 answers
  • The wins per year of a basketball coach is shown in this table. If it continues at this rate how many wins would he have after 1
    6·2 answers
  • The domain of the function g(x) = 6x-4 is {1, 2, 3}. What is the range of this function?
    13·1 answer
  • Shade 12 squares on the 4-by-10 grid. <br><br>What percent to is shaded?
    8·2 answers
  • What 9999999999999999999x99999999999999999999<br><br> i need help plz
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!