Thursday
April 24, 2014

Homework Help: math

Posted by bluebabe on Tuesday, February 21, 2012 at 7:21pm.

if you evaluate the expression 5a-2 for a=1,2,3,4 and so on,you form a sequence of numbers.what is the sum of the first 10 numbers in the sequence you form by evaluating the expression for a=1 through 10? explain your reasoning

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math - Reiny can you show me how to check this problem. 5a^8-20a^7-25a^6 =5a^6(a...
math 115 - 1. divide 36/-4= 9 is this correct? 2. evaluate the expression |-5 +3...
math-calculus - 5a-3/a+7 = 5a-14/a+1 so i find that only lowest common ...
Math - can you please check my answers evaluate (-5a)^2 and -5a^2 when a =5 625 ...
Math - can you please check my answers evaluate (-5a)^2 and -5a^2 when a =5 625 ...
Math - can you please check my answers evaluate (-5a)^2 and -5a^2 when a =5 625 ...
math 115 - 1.evalute the expression -8 + 15 = 7 is this answer correct? 2....
math 115 - 1. evaluate exactly square root 100- square root64 = 10- 8 = 2 is ...
Evaluate Expression - 6.Evaluate the following. 4*4-14/2+6 my answer =15 7....
Math - Write an algebraic expression for each word phrase on the board. Evaluate...

Search
Members