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
Fudgin [204]
3 years ago
8

-7,-12,-17,-22,-27 find the nth term

Mathematics
1 answer:
Bess [88]3 years ago
6 0

Answer:

-2 - 5n

Step-by-step explanation:

-7, -12, -17, -22, -27.....

Arithmetic Sequence

first term a = -7

difference = d = -12 - (-7) = -12 + 7 =  (-5)

nth term = a + (n-1)d

              =  -7 + (n-1)*(-5)

              = -7 + (-5)*n -1 * (-5)

             = -7 - 5n + 5

            = -2 - 5n

You might be interested in
What is y intercept of the continuous in the table?
3241004551 [841]
I’m pretty sure it’s Number 3. Hope I’m Right.
4 0
3 years ago
Brainliest, 35 points
Hitman42 [59]

Answer:

13 1/2

Step-by-step explanation:

9 ÷ 2/3

Copy dot flip

9 * 3/2

27/2

Change from an improper fraction to a mixed number

2 goes into 27 13 times with 1 left over

13 1/2

5 0
3 years ago
How many times dose 28 go into 6
Ivan

6 goes 4 times into 28 because 6 x 4 = 24

3 0
3 years ago
Read 2 more answers
16) Please help with this question. Please answer with normal text (Ex: pi/4,etc... not math settings).
svetlana [45]
We can use tan(x) = sin(x)/cos(x). Plug in numbers to get:
tan(x+pi/2) = sin(x+pi/2)/cos(x+pi/2) 

Here, you can use the sin and cos addition identity:
tan(x+pi/2) = (sin(x)cos(pi/2)+cos(x)sin(pi/2))/(cos(x)cos(pi/2)+sin(x)sin(pi/2))

If you simplify this, you get:
0+cos(x)/0-sin(x) 

Which is the definition of cot(x). But, we can't forget about the '-' sign, so, the answer is -cot(x)
6 0
2 years ago
1. (-78) + (-98) =
Iteru [2.4K]

Answer:

1.-179

2.68

3. 11

4. 25

5. -734

8 0
2 years ago
Other questions:
  • Rose and Dennis each open a savings account at the same time. Rose invests $2,600 in an account yielding 4.1% simple interest, a
    8·1 answer
  • Math Help Please?
    6·1 answer
  • For problems 1 through 3, please include –
    6·1 answer
  • The sum of 5 and the twice a number is at most 27
    15·1 answer
  • Solve.<br> √ x + 4 = x - 2<br> A.5<br> B. -2,3<br> C.10<br> D.no real number solution
    7·1 answer
  • The base of this prism is______________ triangle.
    7·1 answer
  • Write an inequality for the given description. The product of -5 and an unknown number increased by 15 is less than or equal to
    7·1 answer
  • Max is stacking logs at his campground for firewood. After his first load of logs, he has 9 logs on the stack. After his seventh
    9·1 answer
  • A red-light flashes every 28 seconds. A green light flashes every 24
    9·2 answers
  • -2 &lt; 3x+4 &lt; 31 find x
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!