Answer:

Step-by-step explanation:
There are infinite cases of equations with exactly one real solution. To create something worth the space, this one should suffice

Operating

Simplifying

Joining like terms

Solving
x=1
Testing the result

The answer to question 50 is A. 240 square feet
So he has road 5.75 miles and 1/8=0.125 so i am going to estimate but 4.12 miles left to cover