Question 1

What is 6% of 22?

Accepted Answer

A)  1.32 
B)  3.42 
C)  1.29 
D)  6.43 
A)  1.32 
B)  3.42 
C)  1.29 
D)  6.43

Question 2

Solve the equation. $\frac { x - 9 } { 3 } = \frac { x + 6 } { 4 }$

Accepted Answer

A)  x = 54 
B)  x = 59 
C)  x = 53 
D)  x = 56 
A)  x = 54 
B)  x = 59 
C)  x = 53 
D)  x = 56

Question 3

Find the cost of a $4,700 wide-screen television that is on sale for 25% off. $__________

Accepted Answer

The answer of Find the cost of a $4,700 wide-screen...

Question 4

Change the fraction $\frac { 1 } { 2 }$ to a percent.

Accepted Answer

The answer of Change the fraction \(\frac { 1 }...

Question 5

Jewelry has a very high markup rate. If a ring costs a jeweler $690, at what price should it be sold to gain a profit of 75% of the selling price? $__________

Accepted Answer

The answer of Jewelry has a very high markup rate....

Question 6

Dale bought a boat at a 20% discount sale for $50.40. What was the original price of the boat?

Accepted Answer

A)  $82 
B)  $63 
C)  $81 
D)  $55 
E)  none of these 
A)  $82 
B)  $63 
C)  $81 
D)  $55 
E)  none of these

Question 7

In the illustration you ll notice that the diameter of a metal washer is a = 8 centimeters. The diameter of the hole is b = 5 centimeters. How many square centimeters of metal are there in 32 washers? Express the answer in terms of $$\pi$$ .   __________ square centimeters

Accepted Answer

The answer of In the illustration you ll notice that...

Question 8

Solve the equation. $95 + w + \frac { 1 } { 4 } w = 290$

Accepted Answer

A)  w = 158 
B)  w = 156 
C)  w = 146 
D)  w = 165 
A)  w = 158 
B)  w = 156 
C)  w = 146 
D)  w = 165

Question 9

Monica leaves a town traveling in her car at a rate of 40 miles per hour. One hour later, Britney leaves the same town traveling the same route at a rate of 50 miles per hour. How long will it take Britney to overtake Monica? __________ hours

Accepted Answer

The answer of Monica leaves a town traveling in her...

Question 10

Use the formula $i = P r t$ to reach a solution for the following problem. For how many years must $5,590 be invested at a 8% annual interest rate to earn $2,683.20?

Accepted Answer

A)  t = 11 
B)  t = 5 
C)  t = 6 
D)  t = 8 
E)  none of these 
A)  t = 11 
B)  t = 5 
C)  t = 6 
D)  t = 8 
E)  none of these

Question 11

Solve the equation for x . $4 x + 9 y = 7$

Accepted Answer

The answer of Solve the equation for x . \(4...

Question 12

Use the formula $i = P r t$ to reach a solution for the following problem. How much is a month s interest on a mortgage balance of $2,640 at an 7% annual interest rate?

Accepted Answer

A)  $185.80 
B)  $15.40 
C)  $184.80 
D)  $30.80 
E)  none of these 
A)  $185.80 
B)  $15.40 
C)  $184.80 
D)  $30.80 
E)  none of these

Question 13

Jesse used 10 gallons of gasoline to drive 140 miles. How much gasoline will he need to travel 168 miles? __________ gallons

Accepted Answer

The answer of Jesse used 10 gallons of gasoline to...

Question 14

On a certain map, 1 inch represents 13 miles. If two cities are 8 inches apart on the map, find the number of miles between the cities. __________ miles

Accepted Answer

The answer of On a certain map, 1 inch represents...

Question 15

Solve $V = \frac { 1 } { 3 } B h$ for B if V = 9, h = 3. B = __________

Accepted Answer

The answer of Solve \(V = \frac { 1 }...

Question 16

Solve the equation. $\frac { - 5 } { x + 4 } = \frac { - 6 } { x - 5 }$

Accepted Answer

The answer of Solve the equation. \(\frac { - 5...

Question 17

Find the volume of a sphere that has a radius 15 inches long. Express the answers in terms of $\pi$ .

Accepted Answer

A)  $1,125 \pi \text { in } ^ { 3 }$ 
B)  $4,510 \pi \mathrm { in } ^ { 3 }$ 
C)  $4,500 \pi \mathrm { in } ^ { 3 }$ 
D)  $2,250 \pi \text { in } ^ { 3 }$ 
E)  none of these 
A)  $1,125 \pi \text { in } ^ { 3 }$ 
B)  $4,510 \pi \mathrm { in } ^ { 3 }$ 
C)  $4,500 \pi \mathrm { in } ^ { 3 }$ 
D)  $2,250 \pi \text { in } ^ { 3 }$ 
E)  none of these

Question 18

Solve the equation. 0.4(20) $-$ 0.5 x + x = 0.8(20)

Accepted Answer

The answer of Solve the equation. 0.4(20) $-$ 0.5 x...

Question 19

The perimeter of a triangle is 48 feet. The longest side is 7 feet less than 4 times the shortest side, and the third side is 13 feet longer than the shortest side. Find the lengths of the sides of the triangle.

Accepted Answer

A)  7 feet, 20 feet and 21 feet 
B)  27 feet, 20 feet and 21 feet 
C)  7 feet, 20 feet and 28 feet 
D)  7 feet, 41 feet and 21 feet 
A)  7 feet, 20 feet and 21 feet 
B)  27 feet, 20 feet and 21 feet 
C)  7 feet, 20 feet and 28 feet 
D)  7 feet, 41 feet and 21 feet

Question 20

A saltwater solution is made by dissolving 5 pounds of salt in 8 gallons of water. At this rate, how many pounds of salt are needed for 40 gallons of water. __________ pounds

Accepted Answer

The answer of A saltwater solution is made by dissolving...

What is 6% of 22?

Solve the equation. $\frac { x - 9 } { 3 } = \frac { x + 6 } { 4 }$

Find the cost of a $4,700 wide-screen television that is on sale for 25% off. $__________

Change the fraction $\frac { 1 } { 2 }$ to a percent.

Jewelry has a very high markup rate. If a ring costs a jeweler $690, at what price should it be sold to gain a profit of 75% of the selling price? $__________

Dale bought a boat at a 20% discount sale for $50.40. What was the original price of the boat?

Solve the equation. $95 + w + \frac { 1 } { 4 } w = 290$

Monica leaves a town traveling in her car at a rate of 40 miles per hour. One hour later, Britney leaves the same town traveling the same route at a rate of 50 miles per hour. How long will it take Britney to overtake Monica? __________ hours

Use the formula $i = P r t$ to reach a solution for the following problem. For how many years must $5,590 be invested at a 8% annual interest rate to earn $2,683.20?

Solve the equation for x . $4 x + 9 y = 7$

Use the formula $i = P r t$ to reach a solution for the following problem. How much is a month s interest on a mortgage balance of $2,640 at an 7% annual interest rate?

Jesse used 10 gallons of gasoline to drive 140 miles. How much gasoline will he need to travel 168 miles? __________ gallons

On a certain map, 1 inch represents 13 miles. If two cities are 8 inches apart on the map, find the number of miles between the cities. __________ miles

Solve $V = \frac { 1 } { 3 } B h$ for B if V = 9, h = 3. B = __________

Solve the equation. $\frac { - 5 } { x + 4 } = \frac { - 6 } { x - 5 }$

Find the volume of a sphere that has a radius 15 inches long. Express the answers in terms of $\pi$ .

Solve the equation. 0.4(20) $-$ 0.5 x + x = 0.8(20)

The perimeter of a triangle is 48 feet. The longest side is 7 feet less than 4 times the shortest side, and the third side is 13 feet longer than the shortest side. Find the lengths of the sides of the triangle.

A saltwater solution is made by dissolving 5 pounds of salt in 8 gallons of water. At this rate, how many pounds of salt are needed for 40 gallons of water. __________ pounds

Some Basic Concepts of Arithmetic and Algebra

The Real Numbers

Equations, Inequalities and Problem Solving

Coordinate Geometry and Linear Systems

Exponents and Polynomials

Factoring, Solving Equations and Problem Solving

A Transition From Elementary Algebra to Intermediate Algebra

Rational Expressions

Exponents and Radicals

Quadratic Equations and Inequalities

Coordinate Geometry: Lines, Parabolas, Circles, Ellipses and Hyperbolas

Functions

Exponential and Logarithmic Functions

Systems of Equations: Matrices and Determinants

Filters

Exam 4: Formulas and Problem Solving

What is 6% of 22?

Solve the equation. x−93=x+64\frac { x - 9 } { 3 } = \frac { x + 6 } { 4 }3x−9​=4x+6​

Find the cost of a $4,700 wide-screen television that is on sale for 25% off. $__________

Change the fraction 12\frac { 1 } { 2 }21​ to a percent.

Jewelry has a very high markup rate. If a ring costs a jeweler $690, at what price should it be sold to gain a profit of 75% of the selling price? $__________

Dale bought a boat at a 20% discount sale for $50.40. What was the original price of the boat?

In the illustration you ll notice that the diameter of a metal washer is a = 8 centimeters. The diameter of the hole is b = 5 centimeters. How many square centimeters of metal are there in 32 washers? Express the answer in terms of π\piπ . __________ square centimeters

Solve the equation. 95+w+14w=29095 + w + \frac { 1 } { 4 } w = 29095+w+41​w=290

Monica leaves a town traveling in her car at a rate of 40 miles per hour. One hour later, Britney leaves the same town traveling the same route at a rate of 50 miles per hour. How long will it take Britney to overtake Monica? __________ hours

Use the formula i=Prti = P r ti=Prt to reach a solution for the following problem. For how many years must $5,590 be invested at a 8% annual interest rate to earn $2,683.20?

Solve the equation for x . 4x+9y=74 x + 9 y = 74x+9y=7

Use the formula i=Prti = P r ti=Prt to reach a solution for the following problem. How much is a month s interest on a mortgage balance of $2,640 at an 7% annual interest rate?

Jesse used 10 gallons of gasoline to drive 140 miles. How much gasoline will he need to travel 168 miles? __________ gallons

On a certain map, 1 inch represents 13 miles. If two cities are 8 inches apart on the map, find the number of miles between the cities. __________ miles

Solve V=13BhV = \frac { 1 } { 3 } B hV=31​Bh for B if V = 9, h = 3. B = __________

Solve the equation. −5x+4=−6x−5\frac { - 5 } { x + 4 } = \frac { - 6 } { x - 5 }x+4−5​=x−5−6​

Find the volume of a sphere that has a radius 15 inches long. Express the answers in terms of π\piπ .

Solve the equation. 0.4(20) −-− 0.5 x + x = 0.8(20)

The perimeter of a triangle is 48 feet. The longest side is 7 feet less than 4 times the shortest side, and the third side is 13 feet longer than the shortest side. Find the lengths of the sides of the triangle.

A saltwater solution is made by dissolving 5 pounds of salt in 8 gallons of water. At this rate, how many pounds of salt are needed for 40 gallons of water. __________ pounds

Some Basic Concepts of Arithmetic and Algebra

The Real Numbers

Equations, Inequalities and Problem Solving

Coordinate Geometry and Linear Systems

Exponents and Polynomials

Factoring, Solving Equations and Problem Solving

A Transition From Elementary Algebra to Intermediate Algebra

Rational Expressions

Exponents and Radicals

Quadratic Equations and Inequalities

Coordinate Geometry: Lines, Parabolas, Circles, Ellipses and Hyperbolas

Functions

Exponential and Logarithmic Functions

Systems of Equations: Matrices and Determinants

Filters

Solve the equation. $\frac { x - 9 } { 3 } = \frac { x + 6 } { 4 }$

Change the fraction $\frac { 1 } { 2 }$ to a percent.

Solve the equation. $95 + w + \frac { 1 } { 4 } w = 290$

Use the formula $i = P r t$ to reach a solution for the following problem. For how many years must $5,590 be invested at a 8% annual interest rate to earn $2,683.20?

Solve the equation for x . $4 x + 9 y = 7$

Use the formula $i = P r t$ to reach a solution for the following problem. How much is a month s interest on a mortgage balance of $2,640 at an 7% annual interest rate?

Solve $V = \frac { 1 } { 3 } B h$ for B if V = 9, h = 3. B = __________

Solve the equation. $\frac { - 5 } { x + 4 } = \frac { - 6 } { x - 5 }$

Find the volume of a sphere that has a radius 15 inches long. Express the answers in terms of $\pi$ .

Solve the equation. 0.4(20) $-$ 0.5 x + x = 0.8(20)