The average volume of a red blood cell in a certain animal is 0.000000000000014 liter. Write this number in scientific notation. ..... 0.000000000000014 = (Use the multiplication symbol in the math palette as needed.)

Perform the following calculation and express the answer to the proper number of significant figures. 100.2 – 0.07 76.00 Report your answer in scientific notation using the following form: 1.23 × 10* would be reported as 1.23x10^4 (no spaces).

The Amazon River in South America is about 6,400 kilometers long. What is this number in scientific notation?

An online shopping company has 6.13300⋅105 employees and an Internet search engine has 9.87710⋅104 employees. How many more employees does the online shopping company have than the Internet search engine? Select the correct answer written in scientific notation.       4.43215⋅105         7.12071⋅105         3.65492⋅105         5.14529⋅105