Question

hello. Hello, I am taking Environmental Science, but my question is related to a math formula. I have attached a photo of the formula shown on the whiteboard and I have attached a photo of my answer. The problem is to find the current global population increase per year, month, day, hour, minute, and second

Answer 1

we have

25,078,746 people per year -------> given

so

Per month

Divide by 12

25,078,746/12=2,089,896 per month (rounded to a whole number)

Per day

1 year=365 days

so

25,078,746/365=68,709 per day

Per hour

1 day=24 hours

so

68,709/24=2,863 per hour

Per-minute

1 hour=60 minutes

2,863/60=48 per minute

Per second

1 minute =60 sec

48/60=0.8=1 per second