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Solve the Equation
The solution is n=
The solution is z=
2005 There were 1090 million Internet users for the first time during the year .
Let the number of federal hazardous waste sites in California =C
And the number of federal hazardous waste sites in Washington =W
Then according to the given condition the number of federal hazardous waste sites in California in 2004 is C=2W-6
W=
In Washington, there were 18 federal hazardous waste sites.
Previous number of voters=78.4 million
Present number of voters=129.7 million
The percent change in the number of voters is 39.5%.
t=6 hr
The region shown in figure is rectangle with length=10miles and width=5miles.
Area of the rectangle =length x width=10 x 5=50 square miles
The area is 50 square miles.
Question 8:
Solution.
The sum of all the three angles of a triangle =180 degrees
Let x be the unknown angle, then according to the given data, x+91+43=180
x=180-91-43=46 degrees
The measure of the missing angle is 46 degrees.
Question 9:
Solution
The circumference of a circle =2r=6 in.
radius, r=3
Area of the circle=r2=32
The radius of the circle is 3 in. And the area is 9.
Question 10:
Solution:
Question 11:
Solution:
Question 12:
Solution: The inequality is.
Question 13:
Solution: The solution is straight forward using the given table.
However, checking the inequality for take.
Then condition false.
Checking the inequality for take.
Then condition satisfied.
Therefore, The correct inequality "D."
Question 14:
Solution.
The correct solution set is.
Question 15:
Solution.
The solution set is.
Question 16:
Solution.
The solution set is.
Question 17:
Solution:
Student score on first test=72
Student score on second test=x
Average score=80
The student needs to score at least 88 out 100 on the test.
Question 18:
Solution: Let x be the cost of the car, then according to the given condition,
The answer is $21,750.
Question 19:
Solution:
The solution set is t=0.
Question 20:
Solution: The year in which there were 1.7 million in mates is given by 1.7=0.05x-98.5
0.05x=1.7+98.5
0.05x=100.2
x=100.2/0.05=2004
It was in the year x=2004.
Question 21:
Solution:
r=5ft/sec.
Question 22:.
Question 23:
Solution:
The perimeter of a rectangle=
The length of the rectangle is 15 inches.
Question 24: The correct choice is "D."
Question 25:
Solution:
The solution set is. The correct choice is "D."
Question 26:
Solution:
The solution set is.
Question 27:
Solution: The parking rent for first full hr. =3$+1.5$=4.5$
For the next hr. rent=1.5$
Parking for 2 hrs. will take 6$ whereas, 7.5$ for 3 hrs.
Therefore, The longest time is 2-hour(s).
Solutions to the Present Value Problems The study uses the formula below to solve the problems. Formula: Original Equation: FV = PV * (1+ i) n Manipulation: Divide both sides by (1 +i) n Final Equation: PV = FV / (1+ i) n or PV = FV * (1+i) -n Where PV = Present Value FV =Future Value i= interest rates n = Number of years. Using the formula presented above, the paper calculates the PV of the $10,000 bond
Problem Solving in Mathematics GCSE or the General Certificate of Secondary Education is basically a system that is present in England, Northern Ireland and in Wales. In this system, a student is awarded an academic qualification based on the grades that they attain. The qualification that a person attains is equivalent to either a level 2 or Level 1 key skills qualification. Normally, a student can uptake as many subjects
Annotated BibliographyAn, S. H. (2019). Employee voluntary and involuntary turnover and organizationalperformance: Revisiting the hypothesis from classical public administration.�International Public Management Journal,�22(3), 444-469.The author points out that employee turnover has been a topic of interest for scholars across various disciplines for many years. The prevailing hypothesis has been that voluntary turnover has a negative impact on organizational performance, while involuntary turnover has a positive impact. However, recent research has called
operations can be described as the set of rules that mathematicians have established and agreed to adhere to in order to avoid mass confusion when simplifying mathematical equations or expressions. Actually, without this simple and significant order of operations, learning mathematics would not only be difficult but almost impossible. Therefore, order of operations is important in solving equations or expressions with several operations or in simplifying the equations or
Factoring Week Two Discussion Questions How do you factor the difference of two squares? This expression is called a difference of two squares: The factors of a2 - b2 are: (a + b) and (a -- b) How do you factor the perfect square trinomial? Both x2 and 9 are perfect squares. Because subtraction is occurring between these squares, this expression is the difference of two squares. x2 = x * x The factors are (x + 3) and (x
Portfolio Management In the project portfolio management context, a portfolio is an aggregation of active programs, projects and other business activities that indicate an organization's priorities, investments and allocation of resource (The standard for portfolio management, 2008). According to the editors of PM Network, "Portfolio management is the centralized management of one or more of those portfolios to achieve specific strategic business objectives" (2008, p. 75). Using project portfolio management