Answer:The answer would be b
Step-by-step explanation:
ANSWER
a) One Solution
b) the solution is x=2
EXPLANATION
The given equation is:

We expand to get;

Group similar terms;

This implies that,

Divide both sides by 10 to obtain,

3.95 × 3.81 = 15.0485
The road was 15.0485 miles long after the renovation.
Hope this helps!
1.75
Step-by-step explanation:
you want to divide 7 and 4, you should get 1.75.