0.1111 if you want it as a decimal
Answer:
is one to one mapping, it is not onto mapping
Step-by-step explanation:

f₁(x) is one to one mapping
Let 
f₁(x) = f₁(y):
x₁³ = y₁³
f₁(x) is not onto mapping
Example: If f₁(x) = 7,
x₁³ = 7
![x_{1} = \sqrt[3]{7}](https://tex.z-dn.net/?f=x_%7B1%7D%20%3D%20%5Csqrt%5B3%5D%7B7%7D)
x₁ is not an element of Z
is one to one mapping, it is not onto mapping
The answer is 19 feet because 6 yards is equal to 18 feet and then add the 1 foot and you get 19 feet.
So the answer is 19
Answer:19
Wanda's graph is incorrect because Claudia needs to earn $80 or more and Wanda's graph shows $80 or less.