Answer:
and 
and 
and 
Step-by-step explanation:
Given
y varies inversely with x.
This is represented as:
Where k is the constant of proportionality.
(a): 
This gives:
-- the constant of proportionality.
To calculate the function, substitute 40 for k in
This gives:
-- the constant of proportionality.
To calculate the function, substitute 33 for k in
This gives:
-- the constant of proportionality.
To calculate the function, substitute 5000 for k in
A..................... 我认为
Answer:
x
≈
1.90206634
Step-by-step explanation:
3
(
12
x
−
16
)
=
4
(
12
−
x
3
)
Simplify
3
(
12
x
−
16
)
.
36
x
−
48
=
4
(
12
−
x
3
)
Simplify
4
(
12
−
x
3
)
.
36
x
−
48
=
48
−
4
x
3
Answer:
A line has length, but no width or height
Step-by-step explanation:
Its not yet known. We need other numbers and letters!
