Question 1

The number of gallons of water remaining in a pool t hours after it began to drain is illustrated in the table below.   Which one of the following models this data?

Accepted Answer

A)  N = 1750   350 t 
B)  N = 22500 + 1750 t 
C)  N = 22500 + 350 t 
D)  N = 22500   350 t 
E)  N = 22500   1750 t 
A)  N = 1750   350 t 
B)  N = 22500 + 1750 t 
C)  N = 22500 + 350 t 
D)  N = 22500   350 t 
E)  N = 22500   1750 t

Question 2

Translate the phrase into an algebraic expression.
The quotient of 13 and n

Accepted Answer

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

Question 3

Use the order of operations agreement to simplify the expression.

Accepted Answer

A)  7.58 
B)  2.92 
C)  12.648 
D)  20.6 
A)  7.58 
B)  2.92 
C)  12.648 
D)  20.6

Question 4

Use the following graph to create an algebra model for the function.

Accepted Answer

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

Question 5

What is the number of terms in the expression   ?

Accepted Answer

A)  3 
B)  1 
C)  0 
D)  2 
A)  3 
B)  1 
C)  0 
D)  2

Question 6

Round   to the ten-thousandths place.

Accepted Answer

The answer of Round   to the ten-thousandths place....

Question 7

Simplify the expression   .

Accepted Answer

The answer of Simplify the expression   ....

Question 8

Find the value of   .

Accepted Answer

A)  9 
B)    
C)  6 
D)    
A)  9 
B)    
C)  6 
D)

Question 9

Evaluate the expression   for   and   .

Accepted Answer

The answer of Evaluate the expression   for ...

Question 10

What is the perimeter of a square with each side of length   ?

Accepted Answer

The answer of What is the perimeter of a square...

Question 11

When you multiply two fractions with different denominators you must find a common denominator.

Accepted Answer

A) True 
 B)False

Question 12

Subtract the fractions. Reduce to simplest form.

Accepted Answer

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

Question 13

The distributive property is used in the following equation.

Accepted Answer

A) True 
 B)False

Question 14

True or false: The absolute value of a number always equals the opposite of that number.

Accepted Answer

A) True 
 B)False

Question 15

Write the expression   in conventional form.

Accepted Answer

A)    
B)    
C)    
D)  The expression is already in conventional form. 
A)    
B)    
C)    
D)  The expression is already in conventional form.

Question 16

Find the unit price for an 8-ounce box of pasta for $0.89. Round to the nearest tenth of a cent. 
 
 $__________ per ounce

Accepted Answer

The answer of Find the unit price for an 8-ounce...

Question 17

The cost of college tuition for 12 credit hours at a local college during 2000 to 2008 is shown in the table below. Find the net change in the cost of college tuition from 2000 to 2005 and state if the net change was an increase or decrease.

Accepted Answer

A)  -195 decrease 
B)  312 increase 
C)  -312 decrease 
D)  195 increase 
E)  39 increase 
A)  -195 decrease 
B)  312 increase 
C)  -312 decrease 
D)  195 increase 
E)  39 increase

Question 18

The workshop has 3 lbs of nails. Each project calls for   lb of nails. How many projects will you be able to complete? Reduce to simplest form.

Accepted Answer

The answer of The workshop has 3 lbs of nails....

Question 19

Translate the phrase into an algebraic expression.
V reduced by 100

Accepted Answer

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

Question 20

Multiply or divide as indicated without a calculator.

Accepted Answer

The answer of Multiply or divide as indicated without a...

The number of gallons of water remaining in a pool t hours after it began to drain is illustrated in the table below. Which one of the following models this data?

Translate the phrase into an algebraic expression. The quotient of 13 and n

Use the order of operations agreement to simplify the expression.

Use the following graph to create an algebra model for the function.

What is the number of terms in the expression ?

Round to the ten-thousandths place.

Simplify the expression .

Find the value of .

Evaluate the expression for and .

What is the perimeter of a square with each side of length ?

When you multiply two fractions with different denominators you must find a common denominator.

Subtract the fractions. Reduce to simplest form. $Subtract the fractions. Reduce to simplest form.$

The distributive property is used in the following equation.

True or false: The absolute value of a number always equals the opposite of that number.

Write the expression in conventional form.

Find the unit price for an 8-ounce box of pasta for $0.89. Round to the nearest tenth of a cent. $__________ per ounce

The cost of college tuition for 12 credit hours at a local college during 2000 to 2008 is shown in the table below. Find the net change in the cost of college tuition from 2000 to 2005 and state if the net change was an increase or decrease.

The workshop has 3 lbs of nails. Each project calls for lb of nails. How many projects will you be able to complete? Reduce to simplest form.

Translate the phrase into an algebraic expression. V reduced by 100

Multiply or divide as indicated without a calculator.

Linear Equations and Inequalities With One Variable

Linear Equations With Two Variables

Systems of Linear Equations

Exponents and Polynomials

Factoring and Quadratic Equations

Rational Expressions and Equations

Radical Expressions and Equations

Modeling Data

Filters

Exam 1: Building Blocks of Algebra

The number of gallons of water remaining in a pool t hours after it began to drain is illustrated in the table below. Which one of the following models this data?

Translate the phrase into an algebraic expression. The quotient of 13 and n

Use the order of operations agreement to simplify the expression.

Use the following graph to create an algebra model for the function.

What is the number of terms in the expression ?

Round to the ten-thousandths place.

Simplify the expression .

Find the value of .

Evaluate the expression for and .

What is the perimeter of a square with each side of length ?

When you multiply two fractions with different denominators you must find a common denominator.

Subtract the fractions. Reduce to simplest form.

The distributive property is used in the following equation.

True or false: The absolute value of a number always equals the opposite of that number.

Write the expression in conventional form.

Find the unit price for an 8-ounce box of pasta for $0.89. Round to the nearest tenth of a cent. $__________ per ounce

The cost of college tuition for 12 credit hours at a local college during 2000 to 2008 is shown in the table below. Find the net change in the cost of college tuition from 2000 to 2005 and state if the net change was an increase or decrease.

The workshop has 3 lbs of nails. Each project calls for lb of nails. How many projects will you be able to complete? Reduce to simplest form.

Translate the phrase into an algebraic expression. V reduced by 100

Multiply or divide as indicated without a calculator.

Linear Equations and Inequalities With One Variable

Linear Equations With Two Variables

Systems of Linear Equations

Exponents and Polynomials

Factoring and Quadratic Equations

Rational Expressions and Equations

Radical Expressions and Equations

Modeling Data

Filters

Subtract the fractions. Reduce to simplest form. $Subtract the fractions. Reduce to simplest form.$