Question 1

Evaluate the following, giving your answer to the nearest thousandth.

Accepted Answer

A)  68.440 
B)  -9.791 
C)  -9.509 
D)  9.509 
E)  0.015 
A)  68.440 
B)  -9.791 
C)  -9.509 
D)  9.509 
E)  0.015

Question 2

Simplify:

Accepted Answer

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

Question 3

Simplify the following expression.

Accepted Answer

A)  7 
B)  175 
C)  7a2 
D)  7a 
E)  30a 
A)  7 
B)  175 
C)  7a2 
D)  7a 
E)  30a

Question 4

Divide:

Accepted Answer

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

Question 5

Subtract.

Accepted Answer

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

Question 6

Add the following numbers.

Accepted Answer

A)  -159.86 
B)  -24.22 
C)  -119.84 
D)  -119.64 
E)  -24.24 
A)  -159.86 
B)  -24.22 
C)  -119.84 
D)  -119.64 
E)  -24.24

Question 7

Simplify:

Accepted Answer

A)    
B)    
C)    
D)    
E)  Undefined 
A)    
B)    
C)    
D)    
E)  Undefined

Question 8

Simplify the following expression. (-8y)(-10)

Accepted Answer

A)  80y 
B)  -18y 
C)  18y 
D)  -80y 
E)  -2y 
A)  80y 
B)  -18y 
C)  18y 
D)  -80y 
E)  -2y

Question 9

Evaluate:

Accepted Answer

A)  83 
B)  -83 
C)  -82 
D)  84 
E)  82 
A)  83 
B)  -83 
C)  -82 
D)  84 
E)  82

Question 10

Divide:

Accepted Answer

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

Question 11

The temperature at which mercury boils is   . Mercury freezes at   . Find the difference between the temperature at which mercury boils and the temperature at which it freezes.

Accepted Answer

A)  -399   
B)  399   
C)  398   
D)  400   
E)  100   
A)  -399   
B)  399   
C)  398   
D)  400   
E)  100

Question 12

Find the additive inverse of   .

Accepted Answer

A)    
B)  -7 
C)    
D)  0 
E)  7 
A)    
B)  -7 
C)    
D)  0 
E)  7

Question 13

Add: -15 + 17

Accepted Answer

A)  -32 
B)  32 
C)  -2 
D)  2 
E)  3 
A)  -32 
B)  32 
C)  -2 
D)  2 
E)  3

Question 14

Subtract.

Accepted Answer

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

Question 15

Evaluate the following expression using the Order of Operations Agreement.

Accepted Answer

A)  371 
B)  -9 
C)  -351 
D)  -712 
E)  -28 
A)  371 
B)  -9 
C)  -351 
D)  -712 
E)  -28

Question 16

Simplify:

Accepted Answer

A)    
B)    
C)  -16 
D)    
E)    
A)    
B)    
C)  -16 
D)    
E)

Question 17

Place the correct symbol, , between the two numbers.

Accepted Answer

A)  -25   -45 
B)  -25   -45 
A)  -25   -45 
B)  -25   -45

Question 18

Simplify the following expression.

Accepted Answer

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

Question 19

Place the correct symbol, , between the two numbers.

Accepted Answer

A)        
B)        
A)        
B)

Question 20

Place the correct symbol, , between the two numbers: 53 33.

Accepted Answer

A)    
B)    
A)    
B)

Evaluate the following, giving your answer to the nearest thousandth.

Simplify:

Simplify the following expression.

Divide:

Subtract.

Add the following numbers.

Simplify:

Simplify the following expression. (-8y)(-10)

Evaluate:

Divide:

The temperature at which mercury boils is . Mercury freezes at . Find the difference between the temperature at which mercury boils and the temperature at which it freezes.

Find the additive inverse of .

Add: -15 + 17

Subtract.

Evaluate the following expression using the Order of Operations Agreement.

Simplify:

Place the correct symbol, < or >, between the two numbers.

Simplify the following expression.

Place the correct symbol, < or >, between the two numbers.

Place the correct symbol, < or >, between the two numbers: 53 33.

First-Degree Equations and Inequalities

Geometry

Linear Functions and Inequalities in Two Variables

Systems of Linear Equations and Inequalities

Polynomials

Factoring

Rational Expressions

Exponents and Radicals

Quadratic Equations

Functions and Relations

Exponential and Logarithmic Functions

Filters

Exam 1: Real Numbers and Variable Expressions

Evaluate the following, giving your answer to the nearest thousandth.

Simplify:

Simplify the following expression.

Divide:

Subtract.

Add the following numbers.

Simplify:

Simplify the following expression. (-8y)(-10)

Evaluate:

Divide:

The temperature at which mercury boils is . Mercury freezes at . Find the difference between the temperature at which mercury boils and the temperature at which it freezes.

Find the additive inverse of .

Add: -15 + 17

Subtract.

Evaluate the following expression using the Order of Operations Agreement.

Simplify:

Place the correct symbol, < or >, between the two numbers.

Simplify the following expression.

Place the correct symbol, < or >, between the two numbers.

Place the correct symbol, < or >, between the two numbers: 53 33.

First-Degree Equations and Inequalities

Geometry

Linear Functions and Inequalities in Two Variables

Systems of Linear Equations and Inequalities

Polynomials

Factoring

Rational Expressions

Exponents and Radicals

Quadratic Equations

Functions and Relations

Exponential and Logarithmic Functions

Filters