Saturday

March 28, 2015

March 28, 2015

Posted by **Adam** on Wednesday, November 9, 2011 at 6:48pm.

can you do this one so i know how to do the others

(2.9 x 10^3)(3.0 x 10^-3)

- MATH -
**PsyDAG**, Thursday, November 10, 2011 at 12:04pmOnline "*" is used to indicate multiplication, because "x" is often confused with an unknown.

2.9 * 3 = 8.7

When multiplying exponents, you add the value of the exponents.

10^3 * 10^-3 = 10^0 = 1

Answer = 8.7 or 8.7 *10^0

**Answer this Question**

**Related Questions**

math ALG 2!scientific notations helpp - Write the following value in scientific ...

math ALG 2!scientific notations helpp - 1.)Write the following value in ...

7th grade math questions Scientific Notation - 19. Write the size of a grain of ...

Algebra 1 - Plz help me with the following problems. Simplify. 5^-1(3^-2) ...

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

math - 6.4 x 10^11 + 2.85 x 10^11 ( finding the sum written in scientific ...

scientific notation am i doing it right? - write in decimal form (standard ...

8th Grade Math - Question: a) Write in standard notation: 6.3 X 10 to the ninth ...

Math - Please help with the following questions: 1. write 12 million in ...

Math 11 - Scientific Notation question... It says put it in scientific notation ...