Answer:
<h2>pretty sure its A sorry if its wrong </h2>
Step-by-step explanation:
Answer:
t=0.57h
Step-by-step explanation:
Answer : 9
Step-by-step explanation:
The answer is 9 because a constant is a number on its own, or sometimes a letter such as a, b or c to stand for a fixed number.
Answer:

Step-by-step explanation: