Answer:
74
Step-by-step explanation:
Answer:
40.5
Step-by-step explanation:
what i do is I divided first by 10. because 100 is 10x10.
so 4050 divided by 10 is 405.
405 divided by 10 is 40.5
We suppose that every one paid $10 for entrance. So the total paid should be $1000. Now there is $300 more. The faculty should pay $15 more than student. So the faculty number is $300/15=20. Then the number of student is 80.
Seven hundred and ten thousand two hundred
10-47
11-42.16
12-48.65
13-2.4
14-7.9
15-8.15
Hope it helps :)
