Question 1

Add or subtract the integers without a calculator.

Accepted Answer

4

Question 2

Use the appropriate inequality symbol between the two numbers.

Accepted Answer

A)   >
B)   
C)    
B)    A

Question 3

Convert  to standard notation.

Accepted Answer

107.08

Question 4

State whether the multiplication property or the distributive property will be used to simplify the expression.

Accepted Answer

The answer of State whether the multiplication property or the...

Question 5

Find the value of  .

Accepted Answer

A)   25
B)   10
C)   
D)

Question 6

You purchased two notebooks for $1.29 each a calculator for $89.99 and five folders for $0.59 each. How much was your total cost? 
 
 $__________

Accepted Answer

The answer of You purchased two notebooks for $1.29 each...

Question 7

Your college charges $95 per credit plus a $300 technology fee. Complete the input-output table and use the table to generate an expression for the problem output. number of credits $ tuition

Accepted Answer

The answer of Your college charges $95 per credit plus...

Question 8

Use the data given to create a scatterplot. Clearly label and scale the axes.

Accepted Answer

The answer of Use the data given to create a...

Question 9

Determine the scale of the number line.

Accepted Answer

A)   1
B)   6
C)   3
D)   12

Question 10

Choose an appropriate inequality symbol to place between the numbers  and  .

Accepted Answer

A)   >
B)   ³
C)   <

Question 11

Convert 6839000 to scientific notation.

Accepted Answer

A)   
B)   
C)   
D)

Question 12

If the temperatures over a 12-hour period in Phoenix Arizona were 72 83 91 90 103 102 98 96 93 82 80 and 72 what was the average temperature during this time period? (Round to the nearest degree)

Accepted Answer

A)   91
B)   72
C)   96
D)   89
E)   1062

Question 13

Evaluate  for

Accepted Answer

A)   
B)   
C)   
D)   none of the above

Question 14

The following gives U.S. unemployment rates for the months of 2009.  What was the unemployment rate in July 2009?

Accepted Answer

A)   9.5
B)   9.4
C)   9.4%

Question 15

All negative numbers are integers.

Accepted Answer

A) True 
 B)False

Question 16

Round 3.0299 to the thousandths place.

Accepted Answer

A)   3.03
B)   3.029
C)   3.030
D)   None of these

Question 17

Convert 0.534 trillion to billions. One trillion equals 1000 billion. 
 
 __________ billion

Accepted Answer

The answer of Convert 0.534 trillion to billions. One trillion...

Question 18

State the scale on both the x- and y- axes .

Accepted Answer

A)   x- axis: 8 y- axis: 20
B)   x- axis: 4 y- axis: 20
C)   x- axis: 4 y- axis:10
D)   x- axis: 10 y- axis: 4

Question 19

Use the table to make a bar chart. Clearly label and scale the axes.

Accepted Answer

The answer of Use the table to make a bar...

Question 20

Find a function that models the volume V of a box with height x length 6 x and width x + 8.

Accepted Answer

A)   V(x)  = (6 x ) ( x + 8) 
B)   V(x)  = ( x + 6 x )  ( x + 8) 
C)   V(x)  = x (6 x + x + 8) 
D)   V(x)  = x (6 x ) ( x + 8) 
E)   V(x)  = x + (6 x )  + ( x + 8)

Exam 1: Building Blocks of Algebra

Add or subtract the integers without a calculator.

Use the appropriate inequality symbol between the two numbers.

Convert to standard notation.

State whether the multiplication property or the distributive property will be used to simplify the expression.

Find the value of .

You purchased two notebooks for $1.29 each a calculator for $89.99 and five folders for $0.59 each. How much was your total cost? $__________