Answer:
342
Step-by-step explanation:
Answer:
Step-by-step explanation:
1. f(x)/g(x) = 2x/3x^3 = 2/(3x^2)
2. f(x)*g(x) = 4x * (x+5) = 4x(x+5) =4x^2+20x
3. f(3)/g(2) = (2(3)+1)/(3(2)+2) = 7/8
4. f(4)*g(-1) = (4^2-5) * (3(-1)-1) = 11 * (-4) = -44
5. ((f(5)+g(1)) / (f(6)-g(-2)) = ((5-4)+(3(1)+6)) / ((6-4)-(3(-2)+6) = 10 / 2 = 5
Answer:
78
Step-by-step explanation:
If it is supplementary then they add up to 180, so you do 180-102 which equals 78. I hope this helps
Answer:
317 degrees
Step-by-step explanation:
Answer:
Step-by-step explanation:
hello :
r+b=7... (*)
3.75r+2.75b=22.25.... (**)
use (*) : r = 7 - b
put this value in (**) :
3.75(7 - b)+2.75b = 22.25
26.25 -375b +2.75b = 22.5
-375b +2.75b = 22.5 - 26.25
- b = -3.75
so : b = 3.75
but : r = 7 - b
r = 7 - 3.75
r = 3.25
