Monday
December 22, 2014

Homework Help: Math correct

Posted by Bryan on Tuesday, December 16, 2008 at 11:28am.

Subtract..
(8x^4+5x^3-6)-(2x^2-2x+6)

I got 8x^4+5x-2x^2+2x-12

convert the number to scientific notation.
19,450,000,000

I got 1.945x10^10

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math Scientific Notation - write the scientific notation 1) for 25,000,000 i got...
math - In the year 2000,approximately 169,000,000 personal cmputers were used in...
7th grade math - 1. The area of Greenland is 840,000 square miles. What is this ...
Math - Describe and correct the error in writing the number 81,700,000 in ...
math - 14,950,000,000 convert this number to scientific notation
math - write each number in scientific notation 3.68,000=6.8x10^4 4.7,000,000=...
Hard Math :( - 2. What answer represents this number in scientific notation? 0....
math - 2. What answer represents this number in scientific notation? 0.00000916 ...
math - 2. What answer represents this number in scientific notation? 0.00000916 ...
math mrs sue help - can you help me i need to write the the scientifice ...

Search
Members