# MTH 208 Final Exam New

MTH 208 Final Exam New

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MTH 208 Final Exam (New) (3 Sets)

This tutorial contains 3 sets of finals with different values

1. Calculate the sum of 1/7 and 1/3.

2. Calculate the product of 1/3 and 1/4.

3. Select the expression that represents the statement “22 more than a number”.

4. Determine the value of 5(x+7)-3 when x=9.

5. Determine the value of x(8-x)+9 when x= -4.

6. Select the expression that represents the statement “3 times than a number”.

7. There are 16 ounces in a pound. How many ounces are in 7 pounds?

8. In a given training week, a swimmer completes 1/4 mile on day one, 2/5 mile on day two, and 3/7 mile on day three. How many total miles does the athlete swim in the given week?

9. Select the simplified expression for 8(x-6)-6(x-1) +9x.

10. The temperature on one day in January for Phoenix,AZ, is 52 degrees Fahrenheit.On the same day in Barrow, AK, the temperature is -17 degrees Fahrenheit. What is the difference between these two temperatures?

11. Solve 8x+6=1.

12. Select the expression that is equivalent to -2(x-4).

13. A clothing store offers a 60% discount on all purchases. What is the discount in dollars (before tax)for an item originally costing \$ 20.00 dollars?

14. A taxi company charges passengers \$2.40 for the first mile and \$1.20 per mile for each additional mile .How much would the bill is for a 15 mile trip?

15. A team needs to save up at least \$400 for new uniforms and currently has \$210. They decide to hold a fundraiser where they can earn \$7 in profits for each item sold. What inequality could be solved to determine the minimum number, n, of items to be sold?

16. The temperate on a summer day is 77° Fahrenheit. The formula to convert temperature to ° Celsius: °C = 5/9 (°F – 32°) .what is the corresponding temperature in degrees Celsius

17. A family travels at an average rate of 41 miles per hour for a given road trip. How long will it take them to reach their destination 246 miles away?

18.Solve 1/3(5x-5)=7

19.Solve the inequality -5/9x-6 >-5 Solve the inequality 0.7(0.1x+0.7)<=-0.7Consider the following graph. What are the coordinates of point A?

20. A line passes through the points (-10 -4) and (-1 2). What is the slope of a line that passes through points?

21. A line passes through the points (-10 -4) and (-1 2). What is the y intercept of a line?

22. Which line is perpendicular to the line y=1/2x+9

23. Which set of points are on the line y=2x-1

24.Consider the following system of equations.y=4x-4y-4x=3. What can you conclude about the systems of equations?

25.Identify the solutions of the system of equations if any -4x-4y=8 8y=-8x-16

26. Identify the solutions of the system of equations if any x+3y=74x-3y=3

27. Identify the solutions of the system of equations if any 4x+6y=16 y=5-3x

28. Identify the solutions of the system of equations if any -3x-4y=28y=-8x-16

29. Identify the solutions of the system of equations if any 3x+3y=4 5x-4y=3

30. Identify the solutions of the system of equations if any x=1y=1

31. Identify the solutions of the system of equations if any 7x+2y=26x-2y=4

32. Identify the solutions of the system of equations if any 3x-2y=65x=5-25y

33. A system of inequalities is defined by the following formulas.10x+6y<306-10y>30which of the graph represents its solution?

34. Simplify (6x) ^2

35. Simplify x^2. x^5. x^2

43.Simplify (xy) ^-3/(x^-5y) ^3

44.Express 0.00078 in scientific notation.

45.Express 770000 in scientific notation.

# MTH 208 Week 4 Quiz New

MTH 208 Week 4 Quiz New

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MTH 208 Week 4 Quiz (New) (2 Sets)

Consider the following system of equations. y=4x-4    y-4x=9   what can ypu conclude about the system of equations?

1. Identify the solution(s) of the system of equations, if any.  -2x-4y=4    4y=-2x-4

2. Identify the solution(s) of the system of equations, if any.  x+3y=6       6x-3y=8

3.Identify the solution(s) of the system of equations, if any.  2x+3y=10  y=5-7x

4. Identify the solution(s) of the system of equations, if any.   -3x-4y=2    8y=-6x-4

5. Identify the solution(s) of the system of equations, if any.   3x+2y=4    5x-4y=3

6. Identify the solution(s) of the system of equations, if any.  x=1  y=1

7. Identify the solution(s) of the system of equations, if any.  9x+2y=4    8x-2y=4

8. Identify the solution(s) of the system of equations, if any.  3x-2y=6     5x=5-25y

9. A system  of inequalities is defined by the following formulas  10x+ 6y< 30   6x-10y<30

10. Which of the following graph best illustrate between the exercise time and total calories burned, as shown in that below

Exercise Time (minutes) 10 12 14 16  18 20

Total Calories Burned 37 42 49 58 64 70

11. For the figure below, which of the following points would be on the line that passes through points N and P?

12. At the school carnival, Carmen sold 3 times as many hot dogs as Shawn. The two of them sold 152 hot dogs altogether. How many hot dogs did Carmen sell?

13. Two large storage tanks, T and W, contain water. T starts losing water at the same time additional water starts flowing into W. The graph below shows the amount of water in each tank over a period of hours. Assume that the rates of water loss and water gain continue as shown.

# MTH 208 Week 3 Quiz (New) (2 Sets)

MTH 208 Week 3 Quiz (New) (2 Sets)

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MTH 208 Week 3 Quiz (New) (2 Sets)

1. Consider the following graph. What are the coordinates of point A?

2. Consider the following graph. What is the slope of Line A?

3. Consider the following graph. What is the y intercept of a line A?

4. A line passes through the points (-10 -4) and (-1 2). What is the slope of a line that passes through points?

5. A line passes through the points (-10 -4) and (-1 2). what is the y intercept of a line ?

6. Which line is perpendicular to the line y=1/2x+11

7. Which set of points are on the line y=6x-6

8. Consider the following graph. What is the domain of a function?

9. Consider the following graph. What is the range of a function?

10. Consider the following graph. What is the minimum and maximum x-values of a function.

11. In a coordinate plane the points (2 4) and (3 -1) are on a line. Which of the following must be true?

12. Which of the following is an equation of a line that passes through the point (0 5) and has a negative slope?

13. A plumber charges customers \$48 for each hour worked plus an additional \$9 for travel. If h represents the number of hours worked, which of the following expressions could be used to calculate the plumber’s total charge in dollars?

14. The number of gallons of water, y , in a tank after x hours may be modelled by the linear equation  y=880-50x. Which of the following statements about the tank is true?

# MTH 208 Week 2 Quiz New

MTH 208 Week 2 Quiz New

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MTH 208 Week 2 Quiz (New) (2 Sets)

1. Solve 6x+9=8

2. A clothing store offers a 10% discount on all purchases. What is the discount in dollars (before tax) for an item originally costing \$ 16.00 dollars?

3. Select the expression that is equivalent to -7(x-3)

4. A taxi company charges passengers \$2.40 for the first mile and \$1.20 per mile for each additional mile .How much would the bill is for a 15 mile trip?

5. A team needs to save up at least \$400 for new uniforms and currently has \$210. They decide to hold a fundraiser where they can earn \$7 in profits for each item sold. What inequality could be solved to determine the minimum number, n, of items to be sold?

6. The temperate on a summer day is 77° Fahrenheit. The formula to convert temperature to ° Celsius: °C = 5/9 (°F – 32°).what is the corresponding temperature in degrees Celsius

7. A family travels at an average rate of 41 miles per hour for a given road trip. How long will it take them to reach their destination 246 miles away?

8. Solve 1/3(5x-9) =7

9. Solve the inequality -1/7x-4 >-3

10. Solve the inequality 0.2(0.1x+0.5) <=-0.4

11. In the equation y=4x, if the value x is increased by 2, what is the effect on the value of y?

12. An airplane climbs at a rate of 66.8 feet per minute. It descends at twice the rate that it climbs. Assuming it descends at a constant rate, how many feet will the airplane descend in 30 minutes?

13. Which of the following equations has the same solution as the equation 2x +6=32

# MTH 208 Week 1 Quiz New

MTH 208 Week 1 Quiz New

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MTH 208 Week 1 Quiz New (2 Sets)

1. Calculate the Sum of 1/7 and 1/5.

2. Calculate the product of 1/3 and ¼

3. Select the expression that represents the statement “22 more than a number

4. Determine the value of 5(x+7)-3 when x=9.

5. Determine the value of x(8-x)+9 when x=-4

6. Select the expression that represents the statement “3 times a number”

7. There are 16 ounces in a pound. How many ounces in pounds?

8. In a given training week a swimmer completes 1/4 mile on day one, 2/5 on day two, and 3/7 on day three. How many total miles does the athlete swim in the given week?

9. Select the simplified expression for 8(x-6)-6(x-1)+9x

10. The temperature on one day in January for Phoenix, AZ, is 36 degrees Fahrenheit. On the same day in Barrow, AK, the temperature is -19 degrees Fahrenheit. What is the difference between these two temperatures?

11If the pattern shown in the table were continued, what number would appear in the box at the bottom of column B next to…………

12. The objects on the scale below make it balance exactly. According to this scale,          balances

13. If a>0 and b<0 then which of the following must be true

14. In a Certain Restaurant, a whole has been sliced in to 8 equal wedges. Only 2 slices of the pie remain. Three people would each like an equal portion from the remaining slices of pie. What fraction of the original pie should each person receive?