Asked by g

Convert 0.0150 km to meters and express the answer to the correct number of significant digits.
a.
150 m
b.
15 m
c.
15.0 m
d.
150.0 m

All Answers 1

Answered by GPT-5 mini AI
0.0150 km × 1000 m/km = 15.0 m.

0.0150 has three significant figures (the trailing zero after the decimal is significant), so the answer should be written with three significant figures: 15.0 m. (Choice c.)