Question: Find a 1 and d for the arithmetic series. S 31 = 5580, a 31 = 360

Find a1 and d for the arithmetic series.

S31 = 5580, a31 = 360

Step by Step Solution

★★★★★

3.36 Rating (162 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

S31 5580 a31 360 The formula for the sum is S ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related College Algebra Questions!

Q:

Find a 1 and d for the arithmetic series. S 20 = 1090, a 20 = 102

Q:

Find a 1 and d for the arithmetic series. S 16 = -160, a 16 = -25

Q:

Evaluate the sum. -8) i=1

Q:

1. Calculate d for the arithmetic sequence -4, , 8. (2 marks) 2. Find the general term of the arithmetic sequence 13, 9, 5, ... (2 marks)3. If the 6th term of an arithmetic sequence is 31 and the...

Q:

Name Date: Worksheet 8.2 + 8+ 8 + 8 an = a, + d ( h -1 ) 1. Put in summation notation: 2 + 10 + 18 + 26+ 34+ 42 + 50 50 = 2+18 (1 - 1 ) 5 8n - 6 50 =2 + 8 h -8 1 = 1 n = ? 56 - 81 50 =46 + 8 h 2. Put...

Q:

1. Using Descrates' rule of signs, how many real roots does f(x)=8x^3 + x^2 -7x - 13 contain? a. No positive real roots, no negative real roots b. two or zero positive real roots, one or zero...

Q:

Kindly answer the image given below WRITTEN WORK (LP6-7) A. MULTIPLE CHOICE. Analyze each item and choose your answer from the given options. Write the LETTER of your answer on the blank before each...

Q:

You have been asked to prepare the financial statements for Computer Solutions for the year ended December 31, 2021. The following additional facts are collected for use in making adjusting entries...

Q:

Math 111 Review Exercises for the Final Exam The following are review exercises for the Math 111 final exam. These exercises are provided for you to practice or test yourself for readiness for the...

Q:

You have been asked to prepare the financial statements for Computer Solutions for the year ended December 31, 2022. The following additional facts are collected for use in making adjusting entries...

Q:

List the various rights of a stockholder. Which do you consider to be the most important?

Q:

An unmarried person who passed away last week had the following line items. Compute (1) The dollar amount of estate taxes due to the IRS. (2) The dollar amount of assets available for distribution to...

Q:

Suppose the Baseball Hall of Fame has approached Alley - Cardz Company with a special order. The Baseball Hall of Fame wishes to purchase 5 7 , 0 0 0 baseball card packs for a special promotional...

Q:

=+3. Given Cubs lower prices, quality merchandise, excellent location, and superior assortment, offer reasons why many consumers in its trading areas refuse to shop there.

Q:

In Problems 1926, write the system of equations corresponding to each augmented matrix. Then perform the indicated row operation(s) on the given augmented matrix. 5 -3 1 2-5 6 14 -4 -2 -2 6 R = -2r +...

Q:

In Problems 1956, solve each system of equations. If the system has no solution, state that it is inconsistent. 3x - = 2 5x +4y = 1 =

Q:

In Problems 1542, solve each system of equations using Cramers Rule if it is applicable. If Cramers Rule is not applicable, write, Not applicable. -x + 2y = 5 4x8y = 6

Q:

Consider the following information about three stocks: a-1. If your portfolio is invested 40 percent each in A and B and 20 percent in C, what is the portfolio expected return? (Do not round...

Q:

7 The announcement of a stock offering (ralse capital through issuing more shares of stock) by a mature firm that seems to have multiple financing alternatives is taken as a signal that a. the firm...

Q:

Which of the following are consequences of a low FICO credit score? (1) higher cost of debt (interest rate), as compared to someone with a higher credit score (2) less availability of credit, as...