Answer:
3.38
Step-by-step explanation:
x + y + z = 16.9
x = 2y
y = z
y=y
2y (x) + y(y) + y(z) = 16.0
5y = 16.9
y = 3.38
L=w+4m
A=w*l
A=w(w+4)=45
w^2+4w-45=0
w^2+9w-5w-45=0
w(w+9)-5(w+9)=0
(w+9)(w-5)=0
⇒ w+9=0 or w-5=0
⇒w-5=0
w=5
l=5+4
l=9
Answer:
The rules of a contest say that there is a 9% chance of winning a prize. Six hundred people enter the contest. Predict how many people will win a prize?
9/100 x 600= 54
Step-by-step explanation:
From the above analogy, it shows that 9% of the entire 600 people will win the prize of the contest. this means that out of 600 people 54 people has the chance to clinch the medal while 546 has the remaining percentage
the answer is... 5≥ 4x-2.5!! I hope this helps. Or do u need what x stands for?
I would say it would most certainly have to be B
