subtract the measurements. 28.7°c - 25.7°c write your answer with the correct number of significant figures…

subtract the measurements. 28.7°c - 25.7°c write your answer with the correct number of significant figures. round if necessary.
Answer
Explanation:
Step1: Perform subtraction
$28.7 - 25.7=3.0$
Answer:
$3.0^{\circ}C$