Answer:
Given
Step-by-step explanation:
You are given the information about the angles under the line given.
Answer 4/6 of an acre, or 2/3 acres simplified.
Answer:
Proportion states that the two fractions or ratios are equal
Given the equation: 
By cross multiply we get;

Using distributive property; 

Subtract 0.4 from both sides we get;

Subtract 1.5x from both sides we get;

Divide both sides by 0.1 we get;

Simplify:
x = 56
Therefore, the value of x that satisfy the equation
is, 56