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
Dennis_Churaev [7]
3 years ago
15

Find the 23rd term of this sequence -25,-15,-5,5....

Mathematics
1 answer:
notsponge [240]3 years ago
8 0

Answer:

195

Step-by-step explanation:

To find the 23rd term of this sequence, we can use the arithmetic sequence formula a_{n} =a_{1} +(n-1)d where,

a_{n} = n^{th} term

a_{1} = first term

n = term position

d = common difference

a_{23}=-25+(23-1)10

a_{23} =195

You might be interested in
Task:
Elan Coil [88]

Answer:

318 days or 10.6 months,

No, because the time between august and december is 8 months and it would take 10 to complete the tunnel

Step-by-step explanation:

start by determining the slope:

subtract the remaining distance from the total distance to determine distance so far, then divide by time.

m = (3200 - 1700)/5

m = 1500/5

m = 300

y = mx + b

Plug in to solve for x.

3200 = 300x + 0

3200 = 300x

divide y by m. This is x. (this is known as inverse operation if you didnt know already.)

3200 = 300(10.6_)

8 0
3 years ago
Solve the problem and enter your solution for the variable below. Do not include units in your answer. A student taking a math c
Kruka [31]

Answer:

12 problems

Step-by-step explanation:

72/6 is 12.

3 0
3 years ago
The lengths of the sides of a square are 5 cm. find the length of the diagonal
jenyasd209 [6]

Answer:

square root (50) = 7.071

Step-by-step explanation:

Using Pthagoras' theorem, the diagonal length is \sqrt{x} ax^{2} +bx^{2}.

Therefore, the diagonal length is the square root of 5^2+5^2,

= \sqrt{x} 25+25

= \sqrt{x} 50

= 7.071

8 0
3 years ago
Unit 3: Parallel and Perpendicular Lines<br> Homework 5: Slopes of Lines
NISA [10]
Use the option number 5 and draw a parallel and perpendicular line across to make the slope of the lines collapse
5 0
2 years ago
83. 6 in a complex number
grin007 [14]

Answer:

83.6 is a real number

Step-by-step explanation:

Since 83.6 83.6 is a real number, it is the real part (a) of the complex number a+bi a + b i . A real number does not contain any imaginary parts, so the value of b b is 0 0 . The answer is 83.6+0i 83.6 + 0 i

5 0
3 years ago
Other questions:
  • X^2+4x=-3<br>what would be the steps to find the answer of this equation?<br><br>to find x
    8·1 answer
  • How to find the slope of a parabola at a given point?
    5·1 answer
  • I am sorry people with the dum questions but i am blonde stupid so plz help me with this
    12·2 answers
  • Pls help math is sooooo hard
    12·2 answers
  • Triangle ABC is a scaled copy of triangle DEF with what scale factor?
    11·2 answers
  • Which shows 522 − 482 being evaluated using the difference of perfect squares method?
    10·2 answers
  • 4. Is rap music more popular among young Indians than among young Asians? A sample survey compared 634 randomly chosen Indians a
    5·1 answer
  • I need help I’ll give u brainlest
    8·2 answers
  • T-1 4/9+4 5/9=3 2/9. What is t equal to?<br> I NEED HELPPPP
    15·1 answer
  • Lindy works at a pizza restaurant and gets a 10% employee discount. She knows that if she orders d drinks and a medium pizza wit
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!