Answer:
Step-by-step explanation:
From the law of variation,
y <> 1/x, where <> is the constant of proportionality. Therefore
y = k/x where k is a constant
3 = k/5 and k = 15
To find x when y = 2.5(5/2)
Go back to the second equation
y = k/x
5/2 = 15/x
When you cross multiply
5x = 30.
Divide through by 5,
x = 6.
What do you mean by that?
Answer:
Hey! Here is your answer simplified!
Step-by-step explanation:
4
x
3
−
4
x
2
−
4
x
−
8
Hope this helps! ❤
Answer:a point or a line
Step-by-step explanation:
Answer:
2.5
Step-by-step explanation:
First, you have to add them all up:
1 + 4 + 2 + 3 = 10
Now, since there is 4 PEOPLE, you have to divide it by 4.
10 / 4 = 2.5
And there you go, the answer is 2.5
