
math
What is the 20th term of the sequence that begins with −2, 4, 8, 16 ANSWER CHOICES: A)2,097,152 B)524,288 C)524,288 D)1,048,576
asked by Kelly on May 17, 2016 
algebra 2
What is the 20th term of the sequence that begins 3,6,12,24? A. 524,288 B 524,288 C. 1,572,864 d. 3,145,728 The term in a geometric sequence is 160. the 7th term is 40. What are the possible values of the 6th term of the sequence? You roll a standard,
asked by Multiple choice please help on May 19, 2014 
Math/algebra
What is the 20th term of the sequence that begins with −2, 4, 8, 16 ANSWER CHOICES: A)2,097,152 B)524,288 C)524,288 D)1,048,576 Answer Th
asked by PLEASEE HELP ME PLEASE on May 17, 2016 
Math Question
What is the 50th term of the sequence that begins 6,0,6,12? 292 288 286 290
asked by Josh on May 19, 2014 
Math Check Answers
Write a rule for the sequence 8 1 10 19... Start with 8 and add 9 repeatedly** Start with9 and add 8 repeatedly Start with 8 and add 9 repeatedly Start with 8 and subtract 9 repeatedly Find the next three terms of the sequence. 4 8 16 32... 96
asked by Amanda on October 24, 2016 
Algebra
Can someone help me with these two questions? What is the 50th term of the sequence that begins 4, 2, 8, 14...? What is the 20th term of the sequence that begins 3, 6, 12, 24...?
asked by Tina on May 29, 2013 
math
could you use only the millions period to order 462,409,524, 463,409,524 and 463,562,391
asked by Amari on October 6, 2010 
math
Could you use only the millions period to order 462,409,524 463,409,524 and 463,562,391
asked by Reina on September 5, 2011 
Math
Could you use only the millions period to order 462,409,524,463,409,524 and 463,562,391?
asked by James on September 8, 2009 
Algebra 2
What is the 20th term of the sequence that begins 2,4,8,16.....?
asked by Caleb on May 24, 2014 
PreCalc
1) Determine the value of r (put this number in the first blank) and then determine the value of the 10th term of the geometric sequence. Do not use any decimals or mixed numbers in your answers. Reduce all fractions to lowest terms. a1 = 2 and a4 = −1/4
asked by Anonymous on July 16, 2012 
chemistryURGENT!!
A sample of ammonina gas at 65.5 degrees celsius and 524 torr has avolume of 15.31 L. What is it's volume at 15.8 degrees celsius and its pressure is 524 torr?
asked by lavonne on December 8, 2010 
chemistry
A sample of ammonina gas at 65.5 degrees celsius and 524 torr has avolume of 15.31 L. What is it's volume at 15.8 degrees celsius and its pressure is 524 torr?
asked by lavonne on December 7, 2010 
Math
Write a possible explicit rule for the nth term of the sequence, then use it to find the 20th term. 5, 10, 20, 40, 80, 160.... Ans: a(n) = 5(2)^n  1 20th term: 2621440
asked by Anonymous on June 2, 2015 
Math+ check!
oka so the question is as follows: for the geometreic sereis 8+48+288+... find the sum of the first ten terms, s 10 so I would use the formula: sn= a(1r^n)/ 1r were a= 8 r= 48 n= 10 8(1(48)^10)/148 I get lost I don't know how to arrive to the answer
asked by bob! on October 17, 2006 
arithmetic sequence
the 40th term of an arithmetic sequence is equal to the sum of the 20th and 31st term. if the common difference of the sequence is10. find the first term.
asked by hoho on August 4, 2015 
Math
1. Write a rule for the sequence. 3,3,9,15.... Start With 3 and add 6 repeatedly Start with 6 and add 3 repeatedly •• Start with 3 and add 6 repeatedly Start with 3 and subtract6 repeatedly 2. Find the next three terms of the sentence.
asked by Pablo on March 31, 2016 
Math *URGENT
Please give the answers and solutions for each. 1.If the second term is 2 and the seventh term of a geometric sequence is 64, find the 12th term. 2. Which term if the geometric sequence 18,54,162,486,... is 3,188,646? 3. Determine the geometric mean of 8
asked by Aliza on December 20, 2012 
math
Divide the rectangles by tens and ones for each factor. Find the number of squares in each smaller square. Then add the numbers of the squares in the four rectangles : 200+40+40+8=288 So, 12x24 =288
asked by jason on December 5, 2011 
alegebra
the first third and ninth term of a linear sequence are the first three terms of an exponential sequence.if the 7th term of the linear sequence is 14 calcuate the 20th term of the linear sequnce
asked by lynda on August 12, 2015 
Math
A bank offers two interest account plans. Plan A gives you 6% interest compound annually. Plan B gives you 13% annual simple interest. You plan to invest $2,000 for the next 4 years. Which account earns you the most interest (in dollars) after 4 years? How
asked by Pablo on March 29, 2016 
Math Check
A bank offers two interest account plans. Plan A gives you 6% interest compounded annually. Plan B gives you 13% annual simple interest. You plan to invest 2,000 for the next 4 years. Which account earns you the most interest (in dollars) after 4 years?
asked by Kennabug on April 6, 2015 
Further maths
The 8th term of a linear sequence is 18th and the 12th term is 26th .find the first term,common difference and the 20th term
asked by Zainab on February 6, 2017 
mathematics
THE 1ST, 3RD AND 9TH TERM OF A LINEAR SEQUENCE A.P ARE THE 1ST THREE TIMES OF G.P. IF THE 7TH TERM OF THE LINEAR SEQUENCE IS 14. CALCULATE (A) 20TH TERM OF THE LINEAR SEQUENCE (B) SUM OF THE 1ST, 12TH TERM OF THE G.P
asked by AYOMIDEY on March 5, 2015 
Science
The eighth term of a linear sequence is 18 and twelveth term is 26.Find the first term,common difference and 20th term
asked by Nifemi on August 2, 2018 
FURTHER MATHS
The 8th term of a linear sequence is 18 and 12th term is 26.find the first term,common difference and 20th term
asked by JANET on January 15, 2018 
Math
Write a formula for the general term (the nth term) of the arithmetic sequence shown below. Do not use a recursion formula. Then use the formula for a'n to find a20, the 20th term of the sequence. a'1 = 13, d = 5
asked by Dee on December 14, 2015 
Urgent math
how do I do this can any body show me how? An arithmetic sequence begins 4, 9, 14, 19, 24, . . . . (a) Find the common difference d for this sequence. d = (b) Find a formula for the nth term an of the sequence. an = (c) Find the 35th term of the sequence.
asked by Aileen on August 15, 2015 
math
write the following series using stigma notation... a) 3/32+3/16+3/8+...... + 12 288 b) 3/4+1/2+0...81(3/4) (hint the general term is tn=3/45n(n1)/8)
asked by john on December 29, 2010 
Math
The 8th term of a linear sequence is 18 and the 12th term is 26.find the first. The common difference the 20th term
asked by Bibi on April 23, 2019 
Math ( Can You check my Work?)
1.an = 3n  1 2. an = 2(2n  3) 3.an = 4^n 4.an = (2/3)^n 5. an = (1)^n(n + 5) 6. an = (1)^n + 1(n + 6) 7. an= n+3/2n1 8. a1 = 5 and an = an1  3 for n ≥ 2 9. a1 = 6 and an = 2an1 for n ≥ 2 10.a1 = 4 and an = 3an1 + 2 for n ≥ 2 11. Find a8
asked by Tony on August 1, 2012 
math
The third term of a G.P is 24 and the sum of the first two terms is 288. If all the terms are positive,find a)the first term and the common ratio b)the sum of all the terms from 4th term to the 8th term
asked by Anonymous on February 3, 2014 
MATH
Find the value of A + B if the A is the first term and B is the common difference of the sequence whose 4th term is 3 and 20th term is 35
asked by Katie on November 7, 2011 
Business Math
Model the data using an exponential function f(x) = Ab^x. x ,0 ,1 ,2 f(x) ,800 ,480 ,288 Like 800480=320 and 480288=192 How do I find the exponential form? Thank you.
asked by Angel on February 22, 2012 
math
I'm working on a project about buying a new car. It says: A common bit of financial wisdom is that a car payment should be no more than 20% of your monthly takehome pay. Set up and solve an equation to determine how much you would need to be making in
asked by carly on March 5, 2018 
math
the 9th term of an arithmetic sequence is 29. the 16th term is 50. what is the 20th term ?
asked by kadedria on April 20, 2016 
Math
The 13th termof an arithmetic sequence is 61 and the 20th term of the squence is 82. Calculate the sum of the first 25 terms of the sequence
asked by Melissa on December 17, 2011 
GREATER TOMMOROW
THE SUM OF THE FIRST TWO TERM OF A GP IS 6 AND THE SUM OF THE 5TH AND 8TH TERM IS 288. SOLVE
asked by DARE on July 12, 2015 
Advanced algebra
1.write the first four terms of the sequence that begins with 2000 and has the common ratio 1.05. 2.write the first four terms of the sequence that begins with 5000 and decays 15% with each term.what is the common ratio? 3.write a recursive formula for the
asked by britney on October 8, 2012 
Math
3,5,5... The first term in the sequence of #'s shown above is 3. Each even # term is 2 more than the previous term and each odd # term, after the first, is 1 times the previous term. For example, the second term is 3+2, and the third term is (1)x5. What
asked by Mack on May 20, 2007 
Algebra ASAP
pls pls help out A geometric sequence begins 36, 9, 9/4, 9/16, 9/64, . . . . (a) Find the common ratio r for this sequence. r = (b) Find a formula for the nth term an of the sequence. an = (c) Find the tenth term of the sequence. a10 =
asked by hey on August 14, 2015 
chemistry
The formation of nitroanalyine (an important intermediate in dyes, called ‘fast orange’) is formed from the reaction of orthonitrochlorobenzene (ONCB) and aqueous ammonia. (See Table 31 and Example 92.) The liquidphase reaction is firstorder in
asked by john on February 24, 2011 
Problem Solving Math
I can not find my notes over my distributive property. I know this problem is really easy, I just am not sure where to start! Solve each of the followng: 2x+5 = 3x4 Also, this problem. I am not sure where to begin: For a particular event, 812 tickets were
asked by Krisy on September 4, 2006 
Math
The sixth term of an arithmetic sequence is 20.6 and the 9th term is 30.2. Find the 20th term and find the nth term.
asked by Anonymous on May 13, 2015 
PRE CALC
The 20th term of an arithmetic sequence is 27 and the first term is 11. What is the common difference??
asked by Aly on April 2, 2014 
geomatry
a sequence begins 4,1,6,11 find the rule that generates the sequence. Then give the 5oth term is the sequence. What type of reasoning inductive or deductive, do you use when solving this problem?
asked by manal on October 24, 2011 
geomatry deductive reasoning
a sequence begins 4,1,6,11 find the rule that generates the sequence. Then give the 5oth term is the sequence. What type of reasoning inductive or deductive, do you use when solving this problem?
asked by manal on October 23, 2011 
geomatry deductive reasoning
a sequence begins 4,1,6,11 find the rule that generates the sequence. Then give the 5oth term is the sequence. What type of reasoning inductive or deductive, do you use when solving this problem?
asked by manal on October 23, 2011 
Chemistry
For a particular reaction at 195.1 °C, ΔG = 1488.09 kJ/mol, and ΔS = 288.67 J/(mol·K).? Calculate ΔG for this reaction at 20.0 °C. delta G = delta H  (T*delta S) 1488.09 kJ/mol = (delta H)  ((461.8K)*(+288.67 J/(mol x K))*(1 kJ/1000 J)) 1488.09
asked by Dee on April 30, 2013 
Geometry
n:1,2,3,4,5,6 f(n):0,1,3,6,10,15 find the nth term and the 20th term in the sequence
asked by Skylar on October 3, 2010 
physics
Is 524,3 a floating or fixed point? Is 524,30 a floating or fixed point?
asked by Lizzy on February 5, 2012 
Math
Explain how to estimate 524 divided by 9
asked by Raneem Jrajrah on October 16, 2018 
math Question
what is S10 for 1+3+9+27+...? 9,841 29,525 14,762 29,524
asked by Anonymous on May 19, 2014 
math
so is 0.09524 move decimal two places to the right is it 9.52%or is it 9.524%
asked by chris on September 24, 2010 
algebra II
A formula for the volume of a sphere is V=4/3 pie r^2. If the radius is 6c^2d^3, what is the volume of the sphere? a. 288 pie c^6d^9 b. 288 pie c^5d^6 c. 8 pie c^2d^9 d. 216 pie c^6d^9 If you could explain this to me.thanks and how do you find x int of a
asked by jack on January 9, 2008 
Algebra
I am so lost on these problems. Write a geometric sequence that starts with 3 and has a common ratio of 5. What is the 23rd term in the sequence. Write an arithmetic sequence that has a common difference of 4 and the eighth term is 13. What is the first
asked by Randy on June 17, 2016 
arithmetic
the 20th term of a sequence with nth term 3+4(n1) is what?
asked by Anonymous on November 5, 2009 
MATH
WHEN YOU MULTIPY 0.054 BY 971,003.65 IS MY ANSWER 524.34 OR 52.43?
asked by DEBRA on January 29, 2016 
Algebra
What is the 20th term in the following arithmetic sequence? 1/2, 1, 3/2, 2
asked by Alexis on October 19, 2011 
Quick math help
Find the tenth term of the sequence: 6,1,8... Is it 57? For the sequence:2,4,8,16 the value of s4 is____. Is it 8? Find the 7th term of the sequence: 1,2,4,... Is it 64? Which term of this sequence is 275? 5,10,15,... Is it 1357? Find the 7thterm of an.
asked by Anonymous on October 12, 2016 
Quick Math Help
Find the tenth term of the sequence: 6,1,8... Is it 57? For the sequence:2,4,8,16 the value of s4 is____. Is it 8? Find the 7th term of the sequence: 1,2,4,... Is it 64? Which term of this sequence is 275? 5,10,15,... Is it 1357? Find the 7thterm of an.
asked by Anonymous on October 11, 2016 
Quick math help
Find the tenth term of the sequence: 6,1,8... Is it 57? For the sequence:2,4,8,16 the value of s4 is____. Is it 8? Find the 7th term of the sequence: 1,2,4,... Is it 64? Which term of this sequence is 275? 5,10,15,... Is it 1357? Find the 7thterm of an.
asked by Anonymous on October 10, 2016 
Trig
Find the 20th term of an arithmetic sequence with a=1 and d=1/2
asked by Kiki on April 29, 2014 
Discrete Math
An arithmetic sequence begins, 116, 109, 102 Find the 300th term of this sequence.
asked by Francesca on March 28, 2011 
Maaaaaaaath
the first three terms of an arithmetic sequence are x2;2x+6 and 4x8 respectively..determine.....(1)x (2) the 20th term (3) the sum of the first 20 terms of the sequence
asked by t.t on March 27, 2012 
maths! please help me it is an emergency!!!!!!!!!!
what is the fibonacci sequence and what is its relationship to the golden ratio? http://www.google.com/search?q=fibonacci+golden+ratio&start=0&ie=utf8&oe=utf8&client=firefoxa&rls=org.mozilla:enUS:official Many websites here that can help you 
asked by Kelly on September 16, 2006 
Math
1. Find the 12th term of the arithmetic sequence 2, 6, 10, … . 2. Solve for the 101st term of the sequence whose 1st term is xy and d=2x+y3. 3. In the sequence 2, 6, 10, … , what term has a value of 106?
asked by Annika on June 15, 2014 
math
Find first term and common difference of arithmetic sequence whose 13th them is 159 and 20th is 264.
asked by Ayane on January 9, 2015 
math
find the rule for the Nth term of the arithmetic sequence. 11/2, 25/6, 17/6, 3/2, 1/6..... If you change the denomators to 6, you should notice the numerators follow the sequence: 33,25,17,9,1,...which is an arithmetic sequence with a common difference of
asked by brandon on April 1, 2007 
Algebra
True or False 1. – 5, – 5, – 5, – 5, – 5, … is an arithmetic sequence. 2. In an arithmetic sequence, it is possible that the 13th term is equal to its 53rd term. 3. In an arithmetic sequence, the common difference is computed by subtracting the
asked by Ruby on September 9, 2014 
Maths
1) In the arithmetic progression, the 8th term is twice the 4th term and the 20th term is 40. Find the common difference and the sum of the terms from the 8th to the 20th term inclusive. 2) Find the least number of terms of the AP, 1+3+5...that are
asked by Anonymous on April 17, 2008 
chem
What mass of sucrose should be combined with 524 g of water to make a solution with an osmotic pressure of 8.50 atm at 270 K? I keep working this and end up with 68.81g but it is not right, any help?
asked by moe on September 13, 2010 
Math
A sequence is formed by adding together the corresponding terms of a geometric sequence and and an arithmetic sequence.The common ratio of the geometric sequence is 2 and the common difference of the arithmetic sequence is 2.The first term of the new
asked by Piwo on April 12, 2012 
Discrete Math
I want to verify that this is correct: An arithmetic sequence begins, 116, 109, 102 • Determine whether 480 belongs to this sequence, if it does, what is its term number? 480 = 116 + (n  1)(7) n  1 = 85.142. . . So, that means 480 does not belong
asked by Francesca on March 29, 2011 
algerbra 9th grade
The first term in an arithmetic sequence is 1. The fourth term in the sequence is 4. The tenth term in the sequence is 10. Which function can be used to find the nth term of the arithmetic sequence?
asked by khole on November 2, 2018 
4th grade math
what is 5/6 of 288
asked by zoe on March 12, 2012 
4th grade math
what is 5/6 of 288
asked by zoe on March 12, 2012 
math
12,24,72,288 what is next
asked by Maria on August 26, 2014 
maths
given 1,0.5,4,o.25,7,0.125,10 assume this pattern continues consistently 1.write down the 33th term in this sequence 2.determine the sum of the first 24 terms in this sequence.give the answer to five decimal place 2.1.in a geometric sequence the fourth
asked by memory on February 15, 2015 
algebra
I'm pretty sure these are right but I just want to check. 1)Find the 20th term of the arithmetic sequence in which a1=3 and d=7 a.143 b.136 c.140 d.133 answer=b 2)Write an equation for the nth term of the arithmetic sequence 3,3,9,15... a.an=n+6 b.an=6n+9
asked by Marissa on August 23, 2007 
algebra
I'm pretty sure these are right but I just want to check. 1)Find the 20th term of the arithmetic sequence in which a1=3 and d=7 a.143 b.136 c.140 d.133 answer=b 2)Write an equation for the nth term of the arithmetic sequence 3,3,9,15... a.an=n+6 b.an=6n+9
asked by Marissa on August 24, 2007 
algebra
I'm pretty sure these are right but I just want to check. 1)Find the 20th term of the arithmetic sequence in which a1=3 and d=7 a.143 b.136 c.140 d.133 answer=b 2)Write an equation for the nth term of the arithmetic sequence 3,3,9,15... a.an=n+6 b.an=6n+9
asked by Marissa on August 26, 2007 
algebra(check)
I'm pretty sure these are right but I just want to check. 1)Find the 20th term of the arithmetic sequence in which a1=3 and d=7 a.143 b.136 c.140 d.133 answer=b 2)Write an equation for the nth term of the arithmetic sequence 3,3,9,15... a.an=n+6 b.an=6n+9
asked by Marissa on August 24, 2007 
AP Chemistry
What volume of 3.16 M HNO3 is required to prepare 524 mL of a 0.2 M HNO3 solution? Answer in units of mL.
asked by Matt on September 19, 2012 
Math PLEASE HELP PLEASE PLEASE PLEASE
Question 1 Write the first four terms of the sequence whose general term is given. an = 3n  1 Answer 2, 3, 4, 5 2, 5, 8, 11 2, 5, 8, 11 4, 7, 10, 13 3 points Question 2 Write the first four terms of the sequence whose general term is given. an = 2(2n
asked by Tony on July 10, 2012 
math
Each term in a sequence of numbers, except for the 1st term, is 2 less than the square root of the previous term.If the 3rd term of this sequence is 1, what is the first term?
asked by peter on July 17, 2014 
Math
Question 1 Write the first four terms of the sequence whose general term is given. an = 3n  1 Answer 2, 3, 4, 5 2, 5, 8, 11 2, 5, 8, 11 4, 7, 10, 13 3 points Question 2 Write the first four terms of the sequence whose general term is given. an = 2(2n
asked by Anonymous on July 10, 2012 
Chem
At constant temperature, a sample of 3.0L of Argon gas at 2.0 atm is compressed until the new pressure is 3.524 atm. What is the new volume?
asked by Stacy on October 11, 2012 
Chemistry
How many moles of hypochlorous acid are needed to react with 0.151 mol of 9fluorenol? Is 0.524 moles correct?
asked by Jessie on February 1, 2012 
Chemistry
At constant temperature, a sample of 3.0L of Argon gas at 2.0 atm is compressed until the new pressure is 3.524 atm. What is the new volume?
asked by Stacy on October 13, 2012 
algebra1
Which of the following functions represents a geometric sequence? Why? Answer Choices The function f(x)=x7 represents a geometric sequence because each term is raised to the seventh power to make it greater. The function f(x)=7x represents a geometric
asked by miyah on October 9, 2017 
maths
what is the nth term for the following sequence which begins 7, 11, 15, 19, 23
asked by sarah on June 5, 2011 
Sj
Mathematics......Under number patternsGeometric series If a question goes.determine the expression for the nth term of the following sequence if the a) 4th term is 24 and the 7th term is 192 in a geometric sequence.what formula do i use here?because i
asked by Mahlogonolo on July 16, 2015 
statistics
The average weekly earnings in dollars are listed below. What value corresponds to the 40th percentile? 804 736 659 489 777 623 597 524 228
asked by roga on February 18, 2013 
Math
Hi: I was wondering how I would even start to solve a problem like this. Solve for x1, x2, x3, and x4: x1x2+x1+x2=524 x2x3+x2+x3=146 x3x4+x3+x4=104 Thanks, Manny
asked by Manny on February 13, 2009 
math
The 3rd term in an arithmetic sequence is 12, the 7th term is 24, a) How many common differences are there between a_3 and a_7? b) What is the common difference of the sequence? c) What is the first term in the sequence? a_1 d) What is the expression for
asked by edwin on May 21, 2014 
Math
1. What is the tenth term of the geometric sequence whose first term (a1) is 16 and the common ratio (r) is –½? 2. Given the terms a10 = 3 / 512 and a15 = 3 / 16384 of a geometric sequence, find the exact value of the first term of the sequence.
asked by Jade on June 18, 2014 
Math
an = 3n  1 Answer 2, 3, 4, 5 2, 5, 8, 11 2, 5, 8, 11 4, 7, 10, 13 3 points Question 2 Write the first four terms of the sequence whose general term is given. an = 2(2n  3) Answer 6, 2, 2, 6 1, 1, 3, 5 2, 4, 6, 8 2, 2, 6, 10 3 points Question
asked by Tony on July 17, 2012 
chemistry
How many molecules of ethane (C2H6) are present in 0.524 g of C2H6?
asked by matt on January 28, 2011 
math
what is the square root of 288 ?
asked by joseph on September 21, 2015
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