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
andreyandreev [35.5K]
2 years ago
5

The 15th term of an arithmetic series is

Mathematics
1 answer:
RSB [31]2 years ago
7 0

Answer:

-1557

Step-by-step explanation:

a+14d=143

a+12d=183

--------------------

2d= -40

d= -20

a=183+240=423

a(100th)= 423+99*-20=423-1980= -1557

I hope that help =)

You might be interested in
What is the value of :-<br><br>=》<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B4%20-%204%7D%7B5%20-%205%7D%20" id="TexFormu
Tresset [83]

Answer:

the value is undefined

Step-by-step explanation:

hey there,

->

\frac{4 - 4}{5 - 5}

->

\frac{0}{0}

0 divided by 0 is undefined

4 0
2 years ago
Plz answer right i need it for a quiz
lisov135 [29]

Answer:

a

Step-by-step explanation:

that is the answer

3 0
3 years ago
Find the equation (in terms of <br> x<br> ) of the line through the points (-2,6) and (1,0)
AysviL [449]

Answer:

2by5=,78

Step-by-step explanation:

if you 9thru7. into8 you get 2by 7

7 0
2 years ago
Read 2 more answers
Please help! Brainliest. No bots will be acceptable.
Vitek1552 [10]

Answer:

7.5 cups of raisins, 10 cups of peanuts and 5 cups of chocolate chips.

Step-by-step explanation:

We are given that,

The amount of ingredients needed for the trail mix are,

Raisins =  cup

Peanuts = 1 cup

Chocolate chips =  cup

Since, Kiran needs to make 10 cups of the trail mix.

The amount of ingredients needed will be,

Raisins =  =  = 7.5 cups

Peanuts = 1 × 10 = 10 cups

Chocolate chips =  = 5 cups

Hence, the ingredients needed are 7.5 cups of raisins, 10 cups of peanuts and 5 cups of chocolate chips.

5 0
3 years ago
Read 2 more answers
An apple farmer has planted 0.3 of his orchard with cherry trees. The orchard is 8.59 acres in size. How many acres are planted
Lynna [10]
0.3(8.59) = 2.577 rounds to 2.58 acres
6 0
3 years ago
Other questions:
  • GENEROUS DONATIONS WHO EVER ANSWERS FIRST GETS BRAINLIEST!
    5·2 answers
  • How do I find the perimeter of a triangular pyramid with a base edge 6
    15·1 answer
  • 4y = 3x - 2. Find the x and y intercepts of the line
    9·1 answer
  • 1. Find the measures of two supplementary angles if the difference between the measures of the two angles is 35
    11·1 answer
  • Which of the following inequalities has the graphed solution below?
    13·1 answer
  • Write the five rational number which can be expressed has terminating decimal​
    15·1 answer
  • Please help me!! How do I do this?
    9·2 answers
  • What is the area of the triangle?<br> umi<br> bosi<br> 4<br> par<br> 2<br> con<br> units
    9·2 answers
  • The record low temperature for a town is -13F. Yesterday, it was 6F. What is the difference between the absolute values of these
    15·1 answer
  • What is the distance between (–5, –2) and (–5, –8)?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!