The answer to your question is 4/5
Put the numbers in order...
11, 12, 25, 39, 50, 52, 68, 74
Look for the number(s) in the middle...
39 and 50
Add those 2 numbers together...
39 + 50 = 89
...and divide by 2...
89 / 2 = 44.50
C. 44.50
Answer:
x = 4
Step-by-step explanation:
Given y varies inversely as x then the equation relating them is
y =
← k is the constant of variation
To find k use the condition y = 8 when x = 10
k = yx = 8 × 10 = 80
y =
← equation of variation
When y = 4, then
4 =
( multiply both sides by x )
4x = 80 ( divide both sides by 4 )
x = 20