Answer:
x < 1 and x ≤-1
Step-by-step explanation:
When you divide by a negative number, the sign switches XD
A. 2
GCF is the biggest number that can go into both numbers evenly
Answer:
-13x^2+8x-3
Step-by-step explanation:
The total cost of 400 square feet of land if it sells for $110 per square foot is $ 44,000.
<h3>what is Area?</h3>
Area is the quantity that expresses the extent of a region on the plane or on a curved surface.
Here, Total area = 400 sq. units
Cost per square foot = $ 110
Total Cost = Total area X Cost per unit area
TC = 400 X 110
TC = 44,000
Thus, the total cost of 400 square feet of land if it sells for $110 per square foot is $ 44,000.
Learn more about Area from:
brainly.com/question/27683633
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Answer:
Step-by-step explanation:
We are asked to find the measure of each exterior angle of a regular dodecagon.
We know that a regular dodecagon is a 12 sided regular polygon with each side equal.
We know that measure of each angle of n-sided regular polygon can be found using formula:
Upon substituting 
in above formula, we will get:
Therefore, the measure of each exterior angle of a regular dodecagon is 30 degrees.
