Answer:
9000 sec.
Step-by-step explanation:
There are 60 sec in an hour and 60 sec in a min:
60 × 60 = 3600
Multiply 3600 to 2.5:
3600 × 2.5 = 9000
Therefore, there are 9,000 sec in 2.5 hrs.
Because the negatives are opposite on both examples, therefore the symbols saying how one is greater than the other aren’t correct
Answer:
I think the surface is
Step-by-step explanation:
3.5
Answer:
for the first time i have no idea
Step-by-step explanation: