Answer: There are 80 students.
Step-by-step explanation: 20x4=80
3x4=12
12+80=92
((6*2)+y)+(x+15)
i hope this helps if not sorry
Answer:
22 females and 26 males
Step-by-step explanation:
m + f = 48
m = f + 4
f + 4 + f = 48
2f = 44
f = 22
48 - 22 = 26 = m
M = 3
b = 8.25
you'll plug those numbers into this equation
y = mx + b
y = 3x + 8.25
your answer is D