Question 1

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

Accepted Answer

A)  $\frac { 29 } { 19 }$ 
B)  $\frac { 1 } { 2 }$ 
C)  $\frac { 91 } { 9 }$ 
D)  10 
A)  $\frac { 29 } { 19 }$ 
B)  $\frac { 1 } { 2 }$ 
C)  $\frac { 91 } { 9 }$ 
D)  10

Question 2

Solve the problem.
-On January 5, the temperature at a camp site near the arctic circle was -28° Fahrenheit. The temperature rose 3° F per day for 4 days. What was the temperature on January 9th?

Accepted Answer

A)  $- 17 ^ { \circ }$ 
B)  $17 ^ { \circ }$ 
C)  $- 16 ^ { \circ }$ 
D)  $16 ^ { \circ }$ 
A)  $- 17 ^ { \circ }$ 
B)  $17 ^ { \circ }$ 
C)  $- 16 ^ { \circ }$ 
D)  $16 ^ { \circ }$

Question 3

Multiply. Write your answer in lowest terms.
-$$- \frac { 5 } { 9 } \cdot \frac { 13 } { 30 }$$

Accepted Answer

A)  $- \frac { 39 } { 50 }$ 
B)  $- \frac { 6 } { 13 }$ 
C)  $- \frac { 1 } { 54 }$ 
D)  $- \frac { 13 } { 54 }$ 
A)  $- \frac { 39 } { 50 }$ 
B)  $- \frac { 6 } { 13 }$ 
C)  $- \frac { 1 } { 54 }$ 
D)  $- \frac { 13 } { 54 }$

Question 4

Add.
-(-38) + 51

Accepted Answer

A)  -89 
B)  -13 
C)  89 
D)  13 
A)  -89 
B)  -13 
C)  89 
D)  13

Question 5

Solve.
-Normal body temperature is 98.6°F. Ellenʹs temperature is 101.3°F. How many degrees above normal body temperature is this?

Accepted Answer

A)  3.7° 
B)  2.8° 
C)  3.8° 
D)  2.7° 
A)  3.7° 
B)  2.8° 
C)  3.8° 
D)  2.7°

Question 6

Identify whether the given number is a member of the following sets of numbers: A. natural numbers, B. whole
numbers, C. integers, D. real numbers.
-7

Accepted Answer

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

Question 7

Find the LCM of the given numbers.
-4

Accepted Answer

A)  9 
B)  10 
C)  20 
D)  4 
A)  9 
B)  10 
C)  20 
D)  4

Question 8

Evaluate the algebraic expression under the given conditions.
-$20 - m ^ { 2 }$ for $m = - 3$

Accepted Answer

A)  529 
B)  289 
C)  29 
D)  11 
A)  529 
B)  289 
C)  29 
D)  11

Question 9

Simplify.
-$\frac { 6 \left( 17 - 3 ^ { 2 } \right) } { 9 \cdot 8 \cdot 14 }$

Accepted Answer

A)  $\frac { 1 } { 21 }$ 
B)  $\frac { 2 } { 3 }$ 
C)  $\frac { 11 } { 8 }$ 
D)  21 
A)  $\frac { 1 } { 21 }$ 
B)  $\frac { 2 } { 3 }$ 
C)  $\frac { 11 } { 8 }$ 
D)  21

Question 10

Simplify. Your answer should be in lowest terms.
-$$4 \frac { 5 } { 6 } + 2 \frac { 5 } { 9 }$$

Accepted Answer

A)  $6 \frac { 7 } { 18 }$ 
B)  $6 \frac { 35 } { 54 }$ 
C)  $6 \frac { 75 } { 54 }$ 
D)  $7 \frac { 7 } { 18 }$ 
A)  $6 \frac { 7 } { 18 }$ 
B)  $6 \frac { 35 } { 54 }$ 
C)  $6 \frac { 75 } { 54 }$ 
D)  $7 \frac { 7 } { 18 }$

Question 11

Simplify.
-$3 - 6 \left( 6 ^ { 2 } - 6 \cdot 4 \right)$

Accepted Answer

A)  $- 36$ 
B)  $- 69$ 
C)  $- 717$ 
D)  1080 
A)  $- 36$ 
B)  $- 69$ 
C)  $- 717$ 
D)  1080

Question 12

Simplify the decimal expression.
-4.13(6)

Accepted Answer

A)  24.78 
B)  10.13 
C)  10 
D)  24 
A)  24.78 
B)  10.13 
C)  10 
D)  24

Question 13

Answer the question.
-Is 16 a factor of 576?

Accepted Answer

A)  Yes 
B)  No 
A)  Yes 
B)  No

Question 14

Simplify the fraction to lowest terms.
-$\frac { 114 } { 264 }$

Accepted Answer

A)  $\frac { 19 } { 44 }$ 
B)  $\frac { 44 } { 19 }$ 
C)  $\frac { 23 } { 53 }$ 
D)  $\frac { 263 } { 113 }$ 
A)  $\frac { 19 } { 44 }$ 
B)  $\frac { 44 } { 19 }$ 
C)  $\frac { 23 } { 53 }$ 
D)  $\frac { 263 } { 113 }$

Question 15

Divide. Write your answer in lowest terms.
-$\frac { 5 } { 9 } \div \frac { 9 } { 2 }$

Accepted Answer

A)  $\frac { 81 } { 10 }$ 
B)  $\frac { 5 } { 2 }$ 
C)  $\frac { 2 } { 5 }$ 
D)  $\frac { 10 } { 81 }$ 
A)  $\frac { 81 } { 10 }$ 
B)  $\frac { 5 } { 2 }$ 
C)  $\frac { 2 } { 5 }$ 
D)  $\frac { 10 } { 81 }$

Question 16

Simplify the given expression.
-$10 ^ { 4 }$

Accepted Answer

A)  10,000 
B)  40 
C)  100,000 
D)  $1,048,576$ 
A)  10,000 
B)  40 
C)  100,000 
D)  $1,048,576$

Question 17

Subtract.
-15 - (-25)

Accepted Answer

A)  -10 
B)  40 
C)  10 
D)  -40 
A)  -10 
B)  40 
C)  10 
D)  -40

Question 18

Simplify the decimal expression.
-388.36 ÷ 29.2

Accepted Answer

A)  14.3 
B)  133 
C)  1.33 
D)  13.3 
A)  14.3 
B)  133 
C)  1.33 
D)  13.3

Question 19

Simplify the given expression.
-$4 ^ { 4 } \cdot 2 ^ { 3 }$

Accepted Answer

A)  96 
B)  2048 
C)  1024 
D)  2304 
A)  96 
B)  2048 
C)  1024 
D)  2304

Question 20

Solve the problem.
-The cost of a meal was divided equally between the 11 people in the group. If the total for the meal, including tip was $473, how much did each person pay?

Accepted Answer

A)  $43 
B)  $45 
C)  $49 
D)  $41 
A)  $43 
B)  $45 
C)  $49 
D)  $41

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

Solve the problem. -On January 5, the temperature at a camp site near the arctic circle was -28° Fahrenheit. The temperature rose 3° F per day for 4 days. What was the temperature on January 9th?

Multiply. Write your answer in lowest terms. - $- \frac { 5 } { 9 } \cdot \frac { 13 } { 30 }$

Add. -(-38) + 51

Solve. -Normal body temperature is 98.6°F. Ellenʹs temperature is 101.3°F. How many degrees above normal body temperature is this?

Identify whether the given number is a member of the following sets of numbers: A. natural numbers, B. whole numbers, C. integers, D. real numbers. -7

Find the LCM of the given numbers. -4

Evaluate the algebraic expression under the given conditions. - $20 - m ^ { 2 }$ for $m = - 3$

Simplify. - $\frac { 6 \left( 17 - 3 ^ { 2 } \right) } { 9 \cdot 8 \cdot 14 }$

Simplify. Your answer should be in lowest terms. - $4 \frac { 5 } { 6 } + 2 \frac { 5 } { 9 }$

Simplify. - $3 - 6 \left( 6 ^ { 2 } - 6 \cdot 4 \right)$

Simplify the decimal expression. -4.13(6)

Answer the question. -Is 16 a factor of 576?

Simplify the fraction to lowest terms. - $\frac { 114 } { 264 }$

Divide. Write your answer in lowest terms. - $\frac { 5 } { 9 } \div \frac { 9 } { 2 }$

Simplify the given expression. - $10 ^ { 4 }$

Subtract. -15 - (-25)

Simplify the decimal expression. -388.36 ÷ 29.2

Simplify the given expression. - $4 ^ { 4 } \cdot 2 ^ { 3 }$

Solve the problem. -The cost of a meal was divided equally between the 11 people in the group. If the total for the meal, including tip was $473, how much did each person pay?

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

Multiply. Write your answer in lowest terms. - 9⋅1199 \cdot 1 \frac { 1 } { 9 }9⋅191​