Ask Question
20 October, 00:18

Write the number in standard notation. 6.43 * 10^-4

a. 0.0000643

b. - 257.2

c. 0.000643

d. 0.00643

+1
Answers (2)
  1. 20 October, 03:51
    0
    The answer is c. 0.000643
  2. 20 October, 04:02
    0
    When it is a negative number, you move the decimal over to the left <--

    The answer is c. 0.000643
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Write the number in standard notation. 6.43 * 10^-4 a. 0.0000643 b. - 257.2 c. 0.000643 d. 0.00643 ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers