Wednesday

April 16, 2014

April 16, 2014

Posted by **peter** on Thursday, December 19, 2013 at 3:54pm.

answer and explain

- math -
**Steve**, Thursday, December 19, 2013 at 3:56pm#(a,b,c,d) = 0-(a+b+c+d)

0-(4+(-8)+11+d) = 14

-(d+7) = 14

d+7 = -14

d = -21

**Related Questions**

Further mathematics - An exponential sequence (GP)of positive terms and a linear...

Math - Sum of4th and the 6th terms of an a,p is 42 . While the sum of the 3rd ...

Further mathematics - An exponential sequence of positive terms and a linear ...

maths - For an A.P. sum of 2n terms = 3* sum of n terms then sum of 3n terms : ...

maths - For an A.P. sum of 2n terms = 3* sum of n terms then sum of 3n terms : ...

Further mathematics - An exponential sequence of positive terms and a linear ...

algebra 2 - An arithmetic progression has 5 terms that have a sum of 200. The ...

Math 12 - the sum of the first 2 terms of a geometric sequence is 3. the sum of...

maths - the sum of the 4th and 6th terms of an A.P is 42. the sum of the 3rd and...

Math - What is the common difference of an arithmetic sequence if the sum of the...