Answer:
718.5
Step-by-step explanation:
First, you see how many times 4 can go into 28. Then divide by 74. To get 718.5
It would be rounding it to 600000 because 600000 is the closest 100000x amount where x is an integer. I hope this helped and if I am right could I have brainliest? :)
Error error error error error error error
Answer:
89.125%
Step-by-step explanation:
The weighted mean is simply the multiplication of the number of student in each period times the respective average of said period, divided by the total number of students:
Average = 
= 89.125%
Answer:
Really all you have to do is find X so what are your two number/fractions. So most likely you will divide. So get your two fractions or numbers and use the reciprocal.
HOPE I HELPED.
