Answer:
m=3/2
m=-5/3
m=-5/9
m=8/5
m=1/2
m=0
m=1
1. 371.25
2. 742.5
3.185.625
A12
Step-by-step explanation
Step-by-step explanation:
15% = 15/100= 0.15
45% = 45/100 = o.45
Remaining students: 40% = 40/100 = 0.4%