Tuesday
October 21, 2014

Homework Help: math

Posted by Es on Tuesday, November 13, 2012 at 9:09am.

evaluate the following expression if a= -2, h=5 and w= -8
aw^2(w is squared)-hw

I did (-2)(-8)^2-(5)(-8)
(-2)64-(5)(-8)
-128-(5)(-8)
-128-(-40)
-128=40= -88
I believe this is correct but I want to make sure.
Thank you for your help

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math 115 6 - Evaluate. 128 (5^2 + 7) 128 (25 + 7) = 128 32 = 4 correct?
algebra - Four friends together earned 128 mowing lawns. After paying an amount ...
MATH HELP Calculus - Im stuck on a lot of questions, here they are: 24 + 12 + 6...
math - If the the total enrollment in LA county combined schools was 1,583,283 ...
Algebra - Simplify the following 4(20 + 12) / (4 - 3) My thoughts 4(32) / (4-3) ...
physics - At what altitude above the Earth's surface is the acceleration due to ...
Chemistry - What is the volume of 128 g of Oxygen at STP?... here's my work... O...
MATH! - is this correct? Completely factor the following expression: 64y^2-49z^2...
math - is this correct? Completely factor the following expression: 64y^2-49z^2 ...
General Chemistry II - Also, not sure if I did this correctly: Compute the ...

Search
Members