Question 1

Simplify:

Accepted Answer

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

Question 2

Solve:

Accepted Answer

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

Question 3

Solve for y:

Accepted Answer

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

Question 4

Simplify:

Accepted Answer

A)    
B)    
C)    
D)    
E)  None of the above 
A)    
B)    
C)    
D)    
E)  None of the above

Question 5

The president of a company traveled 1700 mi by jet and 310 mi on a prop plane. The rate of the jet was four times the rate of the prop plane. The entire trip took a total of 5 h. Find the rate of the jet plane.

Accepted Answer

A)  588 mph 
B)  593 mph 
C)  587 mph 
D)  594 mph 
E)  590 mph 
A)  588 mph 
B)  593 mph 
C)  587 mph 
D)  594 mph 
E)  590 mph

Question 6

Simplify:

Accepted Answer

A)    
B)    
C)    
D)    
E)  None of the above 
A)    
B)    
C)    
D)    
E)  None of the above

Question 7

Simplify:

Accepted Answer

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

Question 8

Triangles ABC and DEF are similar with CB = 5 and FE = 11.   The height of triangle DEF is 14. Find the height of triangle ABC. Round your answer to the nearest tenth.

Accepted Answer

A)  3.9 
B)  30.8 
C)  8.8 
D)  6.4 
E)  7.9 
A)  3.9 
B)  30.8 
C)  8.8 
D)  6.4 
E)  7.9

Question 9

Write the fractions below in terms of the LCM of the denominators.

Accepted Answer

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

Question 10

Solve:

Accepted Answer

A)    
B)    
C)  18 
D)    
E)    
A)    
B)    
C)  18 
D)    
E)

Question 11

Two machines that fill cereal boxes work at the same rate. After they work for 5 h, one machine breaks down. The second machine requires 10 more hours to finish filling the boxes. How long would it have taken one of the machines, working alone, to fill the boxes?

Accepted Answer

A)  23 h 
B)  21 h 
C)  10 h 
D)  24 h 
E)  20 h 
A)  23 h 
B)  21 h 
C)  10 h 
D)  24 h 
E)  20 h

Question 12

Divide:

Accepted Answer

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

Question 13

Simplify:

Accepted Answer

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

Question 14

Simplify:

Accepted Answer

A)    
B)    
C)    
D)    
E)  cannot be simplified 
A)    
B)    
C)    
D)    
E)  cannot be simplified

Question 15

Multiply:

Accepted Answer

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

Question 16

Simplify:

Accepted Answer

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

Question 17

Simplify:

Accepted Answer

A)    
B)    
C)    
D)    
E)  None of the above 
A)    
B)    
C)    
D)    
E)  None of the above

Question 18

Simplify:

Accepted Answer

A)    
B)    
C)    
D)    
E)  None of the above 
A)    
B)    
C)    
D)    
E)  None of the above

Question 19

Write each of the following fractions in terms of the LCM of the denominators:

Accepted Answer

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

Question 20

Solve for x:

Accepted Answer

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

Simplify:

Solve:

Solve for y:

Simplify:

The president of a company traveled 1700 mi by jet and 310 mi on a prop plane. The rate of the jet was four times the rate of the prop plane. The entire trip took a total of 5 h. Find the rate of the jet plane.

Simplify:

Simplify:

Triangles ABC and DEF are similar with CB = 5 and FE = 11. The height of triangle DEF is 14. Find the height of triangle ABC. Round your answer to the nearest tenth.

Write the fractions below in terms of the LCM of the denominators. $Write the fractions below in terms of the LCM of the denominators.$

Solve:

Two machines that fill cereal boxes work at the same rate. After they work for 5 h, one machine breaks down. The second machine requires 10 more hours to finish filling the boxes. How long would it have taken one of the machines, working alone, to fill the boxes?

Divide:

Simplify:

Simplify:

Multiply:

Simplify:

Simplify:

Simplify:

Write each of the following fractions in terms of the LCM of the denominators: $Write each of the following fractions in terms of the LCM of the denominators:$

Solve for x:

Real Numbers and Variable Expressions

First-Degree Equations and Inequalities

Geometry

Linear Functions and Inequalities in Two Variables

Systems of Linear Equations and Inequalities

Polynomials

Factoring

Exponents and Radicals

Quadratic Equations

Functions and Relations

Exponential and Logarithmic Functions

Filters

Exam 8: Rational Expressions

Simplify:

Solve:

Solve for y:

Simplify:

The president of a company traveled 1700 mi by jet and 310 mi on a prop plane. The rate of the jet was four times the rate of the prop plane. The entire trip took a total of 5 h. Find the rate of the jet plane.

Simplify:

Simplify:

Triangles ABC and DEF are similar with CB = 5 and FE = 11. The height of triangle DEF is 14. Find the height of triangle ABC. Round your answer to the nearest tenth.

Write the fractions below in terms of the LCM of the denominators.

Solve:

Two machines that fill cereal boxes work at the same rate. After they work for 5 h, one machine breaks down. The second machine requires 10 more hours to finish filling the boxes. How long would it have taken one of the machines, working alone, to fill the boxes?

Divide:

Simplify:

Simplify:

Multiply:

Simplify:

Simplify:

Simplify:

Write each of the following fractions in terms of the LCM of the denominators:

Solve for x:

Real Numbers and Variable Expressions

First-Degree Equations and Inequalities

Geometry

Linear Functions and Inequalities in Two Variables

Systems of Linear Equations and Inequalities

Polynomials

Factoring

Exponents and Radicals

Quadratic Equations

Functions and Relations

Exponential and Logarithmic Functions

Filters

Write the fractions below in terms of the LCM of the denominators. $Write the fractions below in terms of the LCM of the denominators.$

Write each of the following fractions in terms of the LCM of the denominators: $Write each of the following fractions in terms of the LCM of the denominators:$