Hi! Your answer is 343.8
I hope this is helpful!
Answer:
The first on is B. and the Second is A
Step-by-step explanation:
The first one gave you how much they make in a month and the hours they work in that month so division is the logical thing.
There are 12 months in a year and they give you the monthly income so that times 12 = your yearly income!
Hope that helps :)
Answer:
7) 25
8) 23
Step-by-step explanation:
Answer:
Wala akong pake kasi ndi naman ako marunong sa math
There are 60 min per hour.
There are 24 hours in one day, so there are 60 times 24= 1,440 minutes in a day.
Person A: for 45 minutes per day had a heart rate of 150, and for 1,395 minutes per day had a heart rate of 60.
This means that her heart rate totaled (45x150) + (1,395x60) = 90,450 beats per day.
Person B: for 1,440 minutes per day had a heart rate of 72 beats per minute.
This means that her heart rate totaled (1,440x72) = 103,680 beats per day.
So for 365 days: 365(103,680-90,450)= 4,828,950-this is the number of beats MORE per year of Person B than Person A.
