Sunday

October 26, 2014

October 26, 2014

Posted by **unknown** on Friday, July 31, 2009 at 11:56pm.

I tried 4.93 and it was wrong.

- math -
**DrBob222**, Saturday, August 1, 2009 at 12:09amIf I multiply 85*-58 on my calculator I get -4930. I don't know how that can be "simplified." And I don't know how you came up with 4.93. If your prof watches significant figures, and these are measurements of some kind, I would write -4930 as -4.9 x 10^3. Writing as an integer I would write -4930 and if the decimal I would write -4930.0. You may want to clarify the question if this answer is not sufficient. If you are keying in your answer to a database, I suspect the negative sign was missing and your number isn't nearly large enough.

**Answer this Question**

**Related Questions**

Math - how would e^(x^(-2)) + [x(e^(x^(-2))(-2x^(-3)] simplify to be [e^(x^-2...

math - simplify each expression. write your answer with positive exponents ...

Math - Hi, I am getting very frustrated. I am doing an online homework for ...

Maths;Check Answers Please :P - 1. Simplify. 5^–1(3^–2) My answer: 1/45 3. Write...

math - round result to two decimal places...the answer i have is: 7.023 so two ...

Math- Completely confused! - Simplify each expression (where possible) and ...

math - Remove the parenthises and simplify: 8p+3q-9(8p-5q+9r) I have gotten lost...

Math - Could someone double check me Write the answer in lowest terms 5/9 + 8/9...

Math - Can someone correct them 5) Write fraction as a percent 7/8 My answer: 0....

Algebra - Can you please check my work? You have helped other students I know. ...