Here is your answer
B) 1/125
REASON:
Given,
for F (3)
Putting x=3, in above function we get
HOPE IT IS USEFUL
Let's say the cost of student tickets is x and the cost of adult tickets is y. Then:
(1) 12y + 6x = 138
(2) 5y + 11x = 100
If we rearrange equation (1) we get:
12y = 138 - 6x
Now divide each side by 12:
y = 11.5 - 0.5x
We can now substitute this into equation (2):
5(11.5 - 0.5x) + 11x = 100
57.5 - 2.5x + 11x = 100
8.5x = 42.5
x = 5, therefor the cost of a student ticket is $5.00
3 cups of water is needed
Well I don't know !
Let's count them.
You can get a 5 if the cubes
fall in any one of these ways:
1 . . . 4
2 . . . 3
3 . . . 2
4 . . . 1
That looks like four possibilities.
Can you think of any others that I missed ?
1)
|-6-2|=|-8|=8
2)
G and I
3)
|-6+2|= |-4|=4
the point that is 4 units away from H and K is I
I=-2
