Answer:
390 seniors
Step-by-step explanation:
13/20=.65
600x .65=390
Answer:
x=-2.5,9
Step-by-step explanation:
Set them equal to each other to say 2x^2-9x=4x+45. Get them all on one side to get 2x^2-13x-45. Factor that out to get (x+2.5)(x-9). Set that equal to 0 to get x=-2.5,9
Answer:
A) y-4=-1/2(x+6)
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(0-4)/(2-(-6))
m=-4/(2+6)
m=-4/8
simplify
m=-1/2
y-y1=m(x-x1)
y-4=-1/2(x-(-6))
y-4=-1/2(x+6)
Answer:
- 4/3
Step-by-step explanation:
Answer:
1. No. it equals 24
2. Yes. it equals 18
3. Yes. it equals 90
4. No. it equals 44
Step-by-step explanation: