GED Math
Find the mean,median,mode,and range of the following set of numbers:10,11,11,12,13,14,17,18,20
correct answersMean:14,Median:13,Mode:11,Range:10
Penny went four a mile run as shown by the graph below. (The Y-axis for the graph is time in
minutes,while the X axis is distance in miles) Victor ran a different route than Penny. He ran 10 miles in 1
1/2 hours. Who ran at faster speed? correct answersVictor
Jack has twelve dollars in his pocket on Monday,three dollars on Tuesday,ten dollars on Wednesday,eight
dollars on Thursday,and two dollars on Friday.What is the average amount of money Jack has in his
pocket during this week? correct answers$7.00
Write the equation of the line that passes through (0,4) and has a slope of 2. correct answersY=2x+4
Alice needs 36 inches of ribbon to complete her art project.At the store she buys four and a halt feet of
ribbon.How many inches of ribbon Alice going to have to cut off? correct answers18 inches
Solve the following by first multiplying the polynomials. Then solve with the following information: x=2.
(5x-1)(3x+1) correct answers63
If a triangle has an area of 6 feet square and the base of the triangle is 6 feet,what are the lengths of the
other sides of triangle,and what is the triangle's perimeter approximately? correct answersBase:6
feet,Height:2 feet,Hypothenuse:6.32 feet,Perimeter:14.3 feet approximately
The total area of a rectangle is 120 feet squared. The lengths of a rectangle is three times the width,plus
6. Using the above information, write out the quadratic equation you would use to solve:what is the
length and width of the rectangle? Finally,what is the length and width of the rectangle ? correct
answersThe quadratic equation is 3w^2+9w-120=0,the length and width is 24*5.
What is the quadratic equation whose roots are -3,-1 and has a leading coefficient of 2 with x to
represent the variable? correct answers2x^2+8x+6
, In a rectangle that has a perimeter of 18 feet with an area of 20 square feet, what are the lengths of the
sides of the rectangle? correct answers4 ft * 5 ft
Find the surface area of a cone whose height is 5m and radius is 6m. correct answersSurface
area=260.32 m^2
Of the following , which is the greater than 1/2? correct answers4/7
In a class of 78 students,41 are taking French,22 are taking German. Of the students taking French or
German,9 are taking both courses. How many students are not enrolled in either course? correct
answers24
What is the average(arithmetic mean) if all the multiples of ten from 10 to 190 inclusive? correct
answers100
If an object travels at five feet per second, how many feet does it travel in one hour? correct
answers18,000
open parenthesis squared root of 2 minus squared of 3 close parenthesis and then squared equal to?
correct answers5-2(squared root of 6)
In the figure above AD =4, AB=3 and CD =9. What is the area of triangle AEC ? correct answers4.5
If x=3,then solve the equation below.
Y=10x^2-7x-12 correct answers57
2^30+2^30+2^30+2^30 = correct answers2^32
Amy has to visit towns B and C in any order. The roads connecting these towns with her home are shown
on the diagram. How many different routes can she take starting from A and returning to A,going
Find the mean,median,mode,and range of the following set of numbers:10,11,11,12,13,14,17,18,20
correct answersMean:14,Median:13,Mode:11,Range:10
Penny went four a mile run as shown by the graph below. (The Y-axis for the graph is time in
minutes,while the X axis is distance in miles) Victor ran a different route than Penny. He ran 10 miles in 1
1/2 hours. Who ran at faster speed? correct answersVictor
Jack has twelve dollars in his pocket on Monday,three dollars on Tuesday,ten dollars on Wednesday,eight
dollars on Thursday,and two dollars on Friday.What is the average amount of money Jack has in his
pocket during this week? correct answers$7.00
Write the equation of the line that passes through (0,4) and has a slope of 2. correct answersY=2x+4
Alice needs 36 inches of ribbon to complete her art project.At the store she buys four and a halt feet of
ribbon.How many inches of ribbon Alice going to have to cut off? correct answers18 inches
Solve the following by first multiplying the polynomials. Then solve with the following information: x=2.
(5x-1)(3x+1) correct answers63
If a triangle has an area of 6 feet square and the base of the triangle is 6 feet,what are the lengths of the
other sides of triangle,and what is the triangle's perimeter approximately? correct answersBase:6
feet,Height:2 feet,Hypothenuse:6.32 feet,Perimeter:14.3 feet approximately
The total area of a rectangle is 120 feet squared. The lengths of a rectangle is three times the width,plus
6. Using the above information, write out the quadratic equation you would use to solve:what is the
length and width of the rectangle? Finally,what is the length and width of the rectangle ? correct
answersThe quadratic equation is 3w^2+9w-120=0,the length and width is 24*5.
What is the quadratic equation whose roots are -3,-1 and has a leading coefficient of 2 with x to
represent the variable? correct answers2x^2+8x+6
, In a rectangle that has a perimeter of 18 feet with an area of 20 square feet, what are the lengths of the
sides of the rectangle? correct answers4 ft * 5 ft
Find the surface area of a cone whose height is 5m and radius is 6m. correct answersSurface
area=260.32 m^2
Of the following , which is the greater than 1/2? correct answers4/7
In a class of 78 students,41 are taking French,22 are taking German. Of the students taking French or
German,9 are taking both courses. How many students are not enrolled in either course? correct
answers24
What is the average(arithmetic mean) if all the multiples of ten from 10 to 190 inclusive? correct
answers100
If an object travels at five feet per second, how many feet does it travel in one hour? correct
answers18,000
open parenthesis squared root of 2 minus squared of 3 close parenthesis and then squared equal to?
correct answers5-2(squared root of 6)
In the figure above AD =4, AB=3 and CD =9. What is the area of triangle AEC ? correct answers4.5
If x=3,then solve the equation below.
Y=10x^2-7x-12 correct answers57
2^30+2^30+2^30+2^30 = correct answers2^32
Amy has to visit towns B and C in any order. The roads connecting these towns with her home are shown
on the diagram. How many different routes can she take starting from A and returning to A,going
