Sunday

October 26, 2014

October 26, 2014

Posted by **Andy** on Monday, October 1, 2012 at 8:17pm.

I am working on some Nth problems - can anyone tell me if this is correct :-

Nth term sequence is n + 4 are the first three terms

5,6,7,

A nth term is 85 - 5n are the first three terms of the sequence

17, 34, 51,

A nth term is 2n - 0.5 are the first three terms of the sequence

2.0 1.5, 1

Thank you !!

Andy

- Maths -
**Reiny**, Monday, October 1, 2012 at 9:02pmfirst one is correct

second:

term(1) = 85 - 5(1) = 80

term(2) = 85 - 5(2) = 75

term(3) = .... = 70

third:

term(n) = 2n - 0.5

term(1) = 2 - .5 = 1.5

term(2) = 4 - .5 = 3.5

term (3) = 6 - .5 = 5.5

- Maths -
**Andy**, Monday, October 1, 2012 at 9:17pmThank you ...

**Answer this Question**

**Related Questions**

algebra 2/trig - Write the next term of sequence,and then write the rule for the...

algebra2/trig - Write the next term of sequence,and then write the rule for the ...

math - help me with sequences problem.So if the sequence is 2,5,10,17,26 +3 +5 +...

maths - If the nth term of a sequence is 3 x 2^n-1, Write down the first three ...

Math - Geometry - Please help! Need to find the 6th and nth terms in this ...

math 213 #18 - A student claims that every prime greater than 3 is a term in the...

math - A student claims that every prime greater than 3 is a term in the ...

Maths - Nth terms I have to find the first 5 terms in the nth sequence. please ...

maths - what is the nth term of the following sequence: 1, -1/2, 3/4, -15/8, etc

maths - what is the nth term for the following sequence which begins 7, 11, 15, ...