asked 142k views
5 votes
1.8×10^-2-3.9×10^-3 what is the answer

asked
User Cguedel
by
8.2k points

2 Answers

7 votes

1.8×10^-2 = 0.018

3.9×10^-3 = 0.0039

So

1.8×10^-2-3.9×10^-3

= 0.018 - 0.0039

= -0.0141

Answer in scientific form notation:

= -1.41 *10^-2


answered
User Skeeve
by
8.4k points
6 votes
The answer is 0.0141
answered
User Lesssugar
by
8.4k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.