Question 1

Add or subtract. Simplify the answer.
-

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 2

Solve the problem.
-Jack borrowed $480 from his brother. Jack's brother wants 6 monthly payments of $105 to repay the loan. How much extra is Jack's brother charging for the loan?

Accepted Answer

A)  $45 
B)  $730 
C)  $150 
D)  $630 
A)  $45 
B)  $730 
C)  $150 
D)  $630

Question 3

Evaluate.
-5 × (300 - 50 ÷ 5) - [3 ·29 - (8 - 2 · 3)]

Accepted Answer

A)  135 
B)  3141 
C)  1365 
D)  1315 
A)  135 
B)  3141 
C)  1365 
D)  1315

Question 4

Name the property illustrated.
-1(r + 2) = (1)(r) + (1)(2) = r + 2

Accepted Answer

A)  commutative property of multiplication 
B)  distributive property 
C)  associative property of multiplication 
D)  identity property of multiplication 
A)  commutative property of multiplication 
B)  distributive property 
C)  associative property of multiplication 
D)  identity property of multiplication

Question 5

Solve the problem.
-A deep-sea diver dives from the surface to 82 feet below the surface. She then dives down 24 more feet. Find the diver's depth.

Accepted Answer

A)  109 feet below the surface 
B)  56 feet below the surface 
C)  58 feet below the surface 
D)  106 feet below the surface 
A)  109 feet below the surface 
B)  56 feet below the surface 
C)  58 feet below the surface 
D)  106 feet below the surface

Question 6

Evaluate.
-

Accepted Answer

A)  1000 
B)  30 
C)  40 
D)  13 
A)  1000 
B)  30 
C)  40 
D)  13

Question 7

The name of a property is given followed by part of an equation. Complete the equation to the right of the equal sign to
illustrate the given property.
-(5x + 6y) + 9z = associative property of addition

Accepted Answer

A)  5x + (6y + 9z) 
B)  5x + 6y + 9z 
C)  (5x + 6y + 9z) 
D)  (6y + 5x) + 9z 
A)  5x + (6y + 9z) 
B)  5x + 6y + 9z 
C)  (5x + 6y + 9z) 
D)  (6y + 5x) + 9z

Question 8

Solve the problem.
-Tim needs to apply   gallons of herbicide per acre of soybeans. How many gallons of herbicide are needed for 396 acres?

Accepted Answer

A)    
B)  495 gal 
C)    
D)  100 gal 
A)    
B)  495 gal 
C)    
D)  100 gal

Question 9

The name of a property is given followed by part of an equation. Complete the equation to the right of the equal sign to
illustrate the given property.
-5(a + b + 9) = distributive property

Accepted Answer

A)  5a + 5b + 9 
B)  5a + b + 9 
C)  (a + b + 9)5 
D)  5a + 5b + 45 
A)  5a + 5b + 9 
B)  5a + b + 9 
C)  (a + b + 9)5 
D)  5a + 5b + 45

Question 10

Name the property illustrated.
-5 ·2 = 2 ·5

Accepted Answer

A)  identity property of multiplication 
B)  distributive property 
C)  associative property of multiplication 
D)  commutative property of multiplication 
A)  identity property of multiplication 
B)  distributive property 
C)  associative property of multiplication 
D)  commutative property of multiplication

Question 11

Indicate whether the statement is true or false.
-  is an irrational number.

Accepted Answer

A) True 
 B)False

Question 12

Add.
--11.6 + (-21.8)

Accepted Answer

A)  -33.4 
B)  33.4 
C)  -10.2 
D)  10.2 
A)  -33.4 
B)  33.4 
C)  -10.2 
D)  10.2

Question 13

For the given expression, determine the indicated inverse.
-- 27 multiplicative inverse

Accepted Answer

A)  27 
B)    
C)    
D)  1 
A)  27 
B)    
C)    
D)  1

Question 14

Evaluate.
-

Accepted Answer

A)  6.76 
B)  5 
C)  6.25 
D)  2.5 
A)  6.76 
B)  5 
C)  6.25 
D)  2.5

Question 15

Determine whether the product will be positive, negative, zero, or whether there is not enough information to say.
-The product of zero and two negative numbers.

Accepted Answer

A)  zero 
B)  positive 
C)  negative 
D)  not enough information 
A)  zero 
B)  positive 
C)  negative 
D)  not enough information

Question 16

Determine whether the product will be positive, negative, zero, or whether there is not enough information to say.
-The product of one positive number and three negative numbers.

Accepted Answer

A)  positive 
B)  zero 
C)  negative 
D)  not enough information 
A)  positive 
B)  zero 
C)  negative 
D)  not enough information

Question 17

Solve the problem.
-If a rock falls from a height of 30 meters above the ground, the height, in meters, after x seconds can be found using the expression   What is the height of the rock after 2 seconds?

Accepted Answer

A)  -66.04 m 
B)  100.4 m 
C)  10.4 m 
D)  20.2 m 
A)  -66.04 m 
B)  100.4 m 
C)  10.4 m 
D)  20.2 m

Question 18

Find the quotient.
-Divide -11.75 by -4.7

Accepted Answer

A)  -0.25 
B)  -2.5 
C)  0.25 
D)  2.5 
A)  -0.25 
B)  -2.5 
C)  0.25 
D)  2.5

Question 19

Add.
-

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 20

Write a simplified expression for the following.
-4 ·4 ·6 ·6 ·6 ·6

Accepted Answer

A)  24 ·46 
B)  42 ·64 
C)    
D)    
A)  24 ·46 
B)  42 ·64 
C)    
D)

Add or subtract. Simplify the answer. -

Solve the problem. -Jack borrowed $480 from his brother. Jack's brother wants 6 monthly payments of $105 to repay the loan. How much extra is Jack's brother charging for the loan?

Evaluate. -5 × (300 - 50 ÷ 5) - [3 ·29 - (8 - 2 · 3)]

Name the property illustrated. -1(r + 2) = (1)(r) + (1)(2) = r + 2

Solve the problem. -A deep-sea diver dives from the surface to 82 feet below the surface. She then dives down 24 more feet. Find the diver's depth.

Evaluate. -

The name of a property is given followed by part of an equation. Complete the equation to the right of the equal sign to illustrate the given property. -(5x + 6y) + 9z = associative property of addition

Solve the problem. -Tim needs to apply gallons of herbicide per acre of soybeans. How many gallons of herbicide are needed for 396 acres?

The name of a property is given followed by part of an equation. Complete the equation to the right of the equal sign to illustrate the given property. -5(a + b + 9) = distributive property

Name the property illustrated. -5 ·2 = 2 ·5

Indicate whether the statement is true or false. - is an irrational number.

Add. --11.6 + (-21.8)

For the given expression, determine the indicated inverse. -- 27 multiplicative inverse

Evaluate. -

Determine whether the product will be positive, negative, zero, or whether there is not enough information to say. -The product of zero and two negative numbers.

Determine whether the product will be positive, negative, zero, or whether there is not enough information to say. -The product of one positive number and three negative numbers.

Solve the problem. -If a rock falls from a height of 30 meters above the ground, the height, in meters, after x seconds can be found using the expression What is the height of the rock after 2 seconds?

Find the quotient. -Divide -11.75 by -4.7

Add. -

Write a simplified expression for the following. -4 ·4 ·6 ·6 ·6 ·6

Solving Linear Equations and Inequalities

Applications of Algebra

Graphing Linear Equations

Exponents and Polynomials

Factoring

Rational Expressions and Equations

Functions and Their Graphs

Systems of Linear Equations

Inequalities in One and Two Variables

Roots, Radicals, and Complex Numbers

Quadratic Functions

Exponential and Logarithmic Functions

Conic Sections

Sequences, Series, and the Binomial Theorem

Appendix Review of Decimals and Percent

Filters

Exam 1: Real Numbers

Add or subtract. Simplify the answer. -

Solve the problem. -Jack borrowed $480 from his brother. Jack's brother wants 6 monthly payments of $105 to repay the loan. How much extra is Jack's brother charging for the loan?

Evaluate. -5 × (300 - 50 ÷ 5) - [3 ·29 - (8 - 2 · 3)]

Name the property illustrated. -1(r + 2) = (1)(r) + (1)(2) = r + 2

Solve the problem. -A deep-sea diver dives from the surface to 82 feet below the surface. She then dives down 24 more feet. Find the diver's depth.

Evaluate. -

The name of a property is given followed by part of an equation. Complete the equation to the right of the equal sign to illustrate the given property. -(5x + 6y) + 9z = associative property of addition

Solve the problem. -Tim needs to apply gallons of herbicide per acre of soybeans. How many gallons of herbicide are needed for 396 acres?

The name of a property is given followed by part of an equation. Complete the equation to the right of the equal sign to illustrate the given property. -5(a + b + 9) = distributive property

Name the property illustrated. -5 ·2 = 2 ·5

Indicate whether the statement is true or false. - is an irrational number.

Add. --11.6 + (-21.8)

For the given expression, determine the indicated inverse. -- 27 multiplicative inverse

Evaluate. -

Determine whether the product will be positive, negative, zero, or whether there is not enough information to say. -The product of zero and two negative numbers.

Determine whether the product will be positive, negative, zero, or whether there is not enough information to say. -The product of one positive number and three negative numbers.

Solve the problem. -If a rock falls from a height of 30 meters above the ground, the height, in meters, after x seconds can be found using the expression What is the height of the rock after 2 seconds?

Find the quotient. -Divide -11.75 by -4.7

Add. -

Write a simplified expression for the following. -4 ·4 ·6 ·6 ·6 ·6

Solving Linear Equations and Inequalities

Applications of Algebra

Graphing Linear Equations

Exponents and Polynomials

Factoring

Rational Expressions and Equations

Functions and Their Graphs

Systems of Linear Equations

Inequalities in One and Two Variables

Roots, Radicals, and Complex Numbers

Quadratic Functions

Exponential and Logarithmic Functions

Conic Sections

Sequences, Series, and the Binomial Theorem

Appendix Review of Decimals and Percent

Filters