Answer:
Option d) is correct
That is x equals plus or minus start fraction 11 over two end fraction
Step-by-step explanation:
Given quadratic equation is 
To write the given quadratic equation by using a difference-of-squares factoring method:

The above equation can be written as


The above equation is in the form of difference-of-squares
Therefore the given quadratic equation can be written in the form of difference-of-squares
by factoring method is 
(which is in the form
)
2x+11=0 or 2x-11=0
or 
or 

Therefore option d) is correct
That is x equals plus or minus start fraction 11 over two end fraction
Answer:
A
Step-by-step explanation:
i am pretty sure its A because on the top one their is one negative and all of the other one are positive.
1 km = 0.621371 miles
5 km = 5 x 0.621371 = 3.106855 miles
round off as needed.
Answer:
The driver has made it far enough to reach the office
Step-by-step explanation:
1,1