Answered

From beginner to expert, IDNLearn.com has answers for everyone. Join our Q&A platform to access reliable and detailed answers from experts in various fields.

In scientific notation, what is the sum of 2.3 times 10^{-3} and 5.4 times 10^{-4}?

a. 2.84 times 10^{-3}
b. 5.63 times 10^{-3}
c. 7.7 times 10^{-7}
d. 12.42 times 10^{-12}

Sagot :

Tomek1172idn
[tex]2,3 \cdot 10^{-3}+5,4\cdot 10^{-4}=\\ 2,3 \cdot 10^{-3}+0,54 \cdot 10^{-3}=\\ 2,84\cdot 10^{-3}\\ \\ Answer:A[/tex]
Thank you for contributing to our discussion. Don't forget to check back for new answers. Keep asking, answering, and sharing useful information. Find clear and concise answers at IDNLearn.com. Thanks for stopping by, and come back for more dependable solutions.