What is the question?
I'm assuming it is to find the length and width.
+_= plus or minus
(X+36)
____________
| |
(X) | |
|____________|
X^2+36X-2040<0
X<-36+_(36^2-4*-2040)^(1/2)
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2
X<-18+_2((591)^(1/2))
This is probably not what you wanted, sorry
Answer:

Step-by-step explanation:

Step 1: Divide the numbers

Step 2: Simplify

Step 3: Simplify

Therefore, the simplified answer is 
Formula:
Total hours ÷ hour per day
14 ÷ 3.5 = 4.
The answer is 4.
He commuted 4 days for the city.
Exponent form is 10^2 square ft and word form is one hundred square feet
Answer:
-850 m
Step-by-step explanation:
New position = - 1300 +450 = - 850 m