Question 1

Divide. Write your answer in lowest terms.
-$$\frac { 1 } { 7 } \div 4 \frac { 2 } { 3 }$$

Accepted Answer

A)  $\frac { 2 } { 3 }$ 
B)  $\frac { 98 } { 3 }$ 
C)  $\frac { 3 } { 56 }$ 
D)  $\frac { 3 } { 98 }$ 
A)  $\frac { 2 } { 3 }$ 
B)  $\frac { 98 } { 3 }$ 
C)  $\frac { 3 } { 56 }$ 
D)  $\frac { 3 } { 98 }$

Question 2

Divide. Write your answer in lowest terms.
-$$2 \frac { 4 } { 5 } \div 1 \frac { 1 } { 7 }$$

Accepted Answer

A)  $2 \frac { 9 } { 20 }$ 
B)  $2 \frac { 10 } { 20 }$ 
C)  $3 \frac { 9 } { 20 }$ 
D)  $2 \frac { 9 } { 19 }$ 
A)  $2 \frac { 9 } { 20 }$ 
B)  $2 \frac { 10 } { 20 }$ 
C)  $3 \frac { 9 } { 20 }$ 
D)  $2 \frac { 9 } { 19 }$

Question 3

Simplify the decimal expression.
-89.57 + 5.049 + 2.265 + 6.14

Accepted Answer

A)  103.034 
B)  103.024 
C)  103.124 
D)  104.024 
A)  103.034 
B)  103.024 
C)  103.124 
D)  104.024

Question 4

Divide. Write your answer in lowest terms.
-$$- 5 \frac { 1 } { 6 } \div \left( - 2 \frac { 1 } { 3 } \right)$$

Accepted Answer

A)  $2 \frac { 4 } { 14 }$ 
B)  $2 \frac { 3 } { 14 }$ 
C)  $3 \frac { 3 } { 14 }$ 
D)  $2 \frac { 3 } { 13 }$ 
A)  $2 \frac { 4 } { 14 }$ 
B)  $2 \frac { 3 } { 14 }$ 
C)  $3 \frac { 3 } { 14 }$ 
D)  $2 \frac { 3 } { 13 }$

Question 5

Simplify.
-$\frac { 3 } { 8 } \cdot \frac { 4 } { 7 } + \frac { 3 } { 7 } \cdot \frac { 3 } { 7 }$

Accepted Answer

A)  $\frac { 39 } { 98 }$ 
B)  $\frac { 52 } { 21 }$ 
C)  $\frac { 94 } { 105 }$ 
D)  $\frac { 39 } { 49 }$ 
A)  $\frac { 39 } { 98 }$ 
B)  $\frac { 52 } { 21 }$ 
C)  $\frac { 94 } { 105 }$ 
D)  $\frac { 39 } { 49 }$

Question 6

Simplify.
-57 - (20 - 6)

Accepted Answer

A)  31 
B)  14 
C)  37 
D)  43 
A)  31 
B)  14 
C)  37 
D)  43

Question 7

Multiply. Write your answer in lowest terms.
-$\frac { 3 } { 5 } \cdot \frac { 5 } { 6 }$

Accepted Answer

A)  $\frac { 1 } { 2 }$ 
B)  $\frac { 4 } { 5 }$ 
C)  $\frac { 1 } { 50 }$ 
D)  $\frac { 25 } { 18 }$ 
A)  $\frac { 1 } { 2 }$ 
B)  $\frac { 4 } { 5 }$ 
C)  $\frac { 1 } { 50 }$ 
D)  $\frac { 25 } { 18 }$

Question 8

Choose the one alternative that best completes the statement or answers the question.
-Choose the expression that is equivalent to the following: $( 4 x + 7 y ) ( 9 y + 2 x )$

Accepted Answer

A)  $( 4 x + 2 x ) ( 7 y + 9 y )$ 
B)  $( 4 x + 7 y ) ( 2 y + 9 x )$ 
C)  $( 4 x + 7 y ) ( 2 x + 9 y )$ 
D)  $6 x + 16 y$ 
A)  $( 4 x + 2 x ) ( 7 y + 9 y )$ 
B)  $( 4 x + 7 y ) ( 2 y + 9 x )$ 
C)  $( 4 x + 7 y ) ( 2 x + 9 y )$ 
D)  $6 x + 16 y$

Question 9

Build a variable expression for the given phrase.
-The sum of a number and seven hundred fifty-three

Accepted Answer

A)  $753 - x$ 
B)  $\frac { \mathrm { x } } { 753 }$ 
C)  $753 x$ 
D)  $x + 753$ 
A)  $753 - x$ 
B)  $\frac { \mathrm { x } } { 753 }$ 
C)  $753 x$ 
D)  $x + 753$

Question 10

Build a variable expression for the given phrase.
-Eight times a number

Accepted Answer

A)  $8 - x$ 
B)  $8 x$ 
C)  $8 + x$ 
D)  $\frac { 8 } { x }$ 
A)  $8 - x$ 
B)  $8 x$ 
C)  $8 + x$ 
D)  $\frac { 8 } { x }$

Question 11

Rewrite as a fraction.
-$142 \frac { 6 } { 7 } \%$

Accepted Answer

A)  $\frac { 5 } { 7 }$ 
B)  $1 \frac { 3 } { 7 }$ 
C)  $2 \frac { 6 } { 7 }$ 
D)  $14 \frac { 2 } { 7 }$ 
A)  $\frac { 5 } { 7 }$ 
B)  $1 \frac { 3 } { 7 }$ 
C)  $2 \frac { 6 } { 7 }$ 
D)  $14 \frac { 2 } { 7 }$

Question 12

Simplify.
-$8 - | 8 - 4 \cdot 5 | + ( - 5 ) ^ { 2 } \div 5 ^ { 2 }$

Accepted Answer

A)  $- 3$ 
B)  $- 11$ 
C)  3 
D)  11 
A)  $- 3$ 
B)  $- 11$ 
C)  3 
D)  11

Question 13

Multiply. Write your answer in lowest terms.
-$$2 \frac { 1 } { 4 } \cdot 4 \frac { 4 } { 9 }$$

Accepted Answer

A)  10 
B)  $8 \frac { 4 } { 36 }$ 
C)  11 
D)  13 
A)  10 
B)  $8 \frac { 4 } { 36 }$ 
C)  11 
D)  13

Question 14

Divide. Write your answer in lowest terms.
-$$50 \div 1 \frac { 1 } { 4 }$$

Accepted Answer

A)  $38 \frac { 1 } { 2 }$ 
B)  41 
C)  40 
D)  39 
A)  $38 \frac { 1 } { 2 }$ 
B)  41 
C)  40 
D)  39

Question 15

Divide. Write your answer in lowest terms.
-$\frac { 3 } { 4 } \div \left( - \frac { 5 } { 8 } \right)$

Accepted Answer

A)  $- \frac { 15 } { 32 }$ 
B)  $- \frac { 5 } { 6 }$ 
C)  $- \frac { 6 } { 5 }$ 
D)  $- \frac { 32 } { 15 }$ 
A)  $- \frac { 15 } { 32 }$ 
B)  $- \frac { 5 } { 6 }$ 
C)  $- \frac { 6 } { 5 }$ 
D)  $- \frac { 32 } { 15 }$

Question 16

Simplify.
-$$6 ^ { 3 } \div 12 - 10$$

Accepted Answer

A)  27 
B)  8 
C)  214 
D)  108 
A)  27 
B)  8 
C)  214 
D)  108

Question 17

Simplify the decimal expression.
-86.986 + 178.267 + 3.023

Accepted Answer

A)  268.276 
B)  295.483 
C)  107.8357 
D)  189.9886 
A)  268.276 
B)  295.483 
C)  107.8357 
D)  189.9886

Question 18

Solve the problem.
-$\text { [ake has a cable that is }$

Accepted Answer

A)  50 pieces 
B)  6 pieces 
C)  5 pieces 
D)  4 pieces 
A)  50 pieces 
B)  6 pieces 
C)  5 pieces 
D)  4 pieces

Question 19

Rewrite as a decimal.
-12.50%

Accepted Answer

A)  1.25 
B)  0.0125 
C)  0.125 
D)  0.115 
A)  1.25 
B)  0.0125 
C)  0.125 
D)  0.115

Question 20

Simplify the decimal expression.
-0.677(4.3)

Accepted Answer

A)  2 
B)  4.977 
C)  4 
D)  2.9111 
A)  2 
B)  4.977 
C)  4 
D)  2.9111

Divide. Write your answer in lowest terms. - $\frac { 1 } { 7 } \div 4 \frac { 2 } { 3 }$

Divide. Write your answer in lowest terms. - $2 \frac { 4 } { 5 } \div 1 \frac { 1 } { 7 }$

Simplify the decimal expression. -89.57 + 5.049 + 2.265 + 6.14

Divide. Write your answer in lowest terms. - $- 5 \frac { 1 } { 6 } \div \left( - 2 \frac { 1 } { 3 } \right)$

Simplify. - $\frac { 3 } { 8 } \cdot \frac { 4 } { 7 } + \frac { 3 } { 7 } \cdot \frac { 3 } { 7 }$

Simplify. -57 - (20 - 6)

Multiply. Write your answer in lowest terms. - $\frac { 3 } { 5 } \cdot \frac { 5 } { 6 }$

Choose the one alternative that best completes the statement or answers the question. -Choose the expression that is equivalent to the following: $( 4 x + 7 y ) ( 9 y + 2 x )$

Build a variable expression for the given phrase. -The sum of a number and seven hundred fifty-three

Build a variable expression for the given phrase. -Eight times a number

Rewrite as a fraction. - $142 \frac { 6 } { 7 } \%$

Simplify. - $8 - | 8 - 4 \cdot 5 | + ( - 5 ) ^ { 2 } \div 5 ^ { 2 }$

Multiply. Write your answer in lowest terms. - $2 \frac { 1 } { 4 } \cdot 4 \frac { 4 } { 9 }$

Divide. Write your answer in lowest terms. - $50 \div 1 \frac { 1 } { 4 }$

Divide. Write your answer in lowest terms. - $\frac { 3 } { 4 } \div \left( - \frac { 5 } { 8 } \right)$

Simplify. - $6 ^ { 3 } \div 12 - 10$

Simplify the decimal expression. -86.986 + 178.267 + 3.023

Solve the problem. - $\text { [ake has a cable that is }$

Rewrite as a decimal. -12.50%

Simplify the decimal expression. -0.677(4.3)

Linear Equations

Graphing Linear Equations

Systems of Equations

Exponents and Polynomials

Factoring and Quadratic Equations

Rational Expressions and Equations

A Transition

Radical Expressions and Equations

Quadratic Equations

Functions

Logarithmic and Exponential Functions

Conic Sections

Sequences, Series, and the Binomial Theorem

Filters

Exam 1: Review of Real Numbers

Divide. Write your answer in lowest terms. - 17÷423\frac { 1 } { 7 } \div 4 \frac { 2 } { 3 }71​÷432​

Divide. Write your answer in lowest terms. - 245÷1172 \frac { 4 } { 5 } \div 1 \frac { 1 } { 7 }254​÷171​