Answer:
5 units
Step-by-step explanation:
This is what I think of.
Answer:
0.375 ft
Step-by-step explanation:
15 / 60 = 0.25
0.25 x 1.5 = 0.375 ft
Since 1 foot is equal to 12 inches, 12 inches x 2 feet = 24 inches
2 feet = 24 inches
30 inches is longer
Answer
Part 1) f(x)⁻¹ = 40 - x/2,500
Part 2) quantity
Explanation
f(x)= 100,000-2,500x
In finding the inverse of F(x) we make x the suject of the formula.
f(x)= 100,000-2,500x
2,500x = 100,000 - f(x)
x = 100,000/2,500 - f(x)/2500
x = 40 - f(x)/2,500
Now interchange x with f(x).
f(x)⁻¹ = 40 - x/2,500
