Question 1

Evaluate $- x ^ { 2 } - 4$ for $x = - 1$ .

Accepted Answer

A) -7 
B) -4 
C) 5 
D) -3 
E) -5

Question 2

Multiply and reduce your answer to lowest terms. $\frac { 5 } { 7 } \cdot \frac { 1 } { 6 }$

Accepted Answer

A)  $\frac { 1 } { 5 }$ 
B)  $5$ 
C)  $42$ 
D)  $\frac { 1 } { 42 }$ 
E)  $\frac { 5 } { 70 }$

Question 3

Classify the item as either an algebraic expression or an equation . 18 $-$ x

Accepted Answer

The answer of Classify the item as either an algebraic...

Question 4

Use the formula to complete the table. $d = 300 + L$ Lunch time (minutes)L School day (minutes)d 30  40  45

Accepted Answer

A) Lunch time School day (minutes)L (minutes)d 30 330 40 340 45 345 
B) Lunch time School day (minutes)L (minutes)d 30 250 40 355 45 240 
C) Lunch time School day (minutes)L (minutes)d 30 275 40 335 45 340 
D) Lunch time School day (minutes)L (minutes)d 30 265 40 255 45 350 
E) Lunch time School day (minutes)L (minutes)d 30 340 40 350 45 355

Question 5

Graph the whole numbers less than 7 on a number line.

Accepted Answer

The answer of Graph the whole numbers less than 7...

Question 6

What two numbers on a number line are a distance of 8 away from -1?

Accepted Answer

A) -8 , 8 
B) 8 , -10 
C) 6 , -8 
D) 7 , -9 
E) -7 , 9

Question 7

Determine the correct statement.

Accepted Answer

A)  $a \cdot ( b + c ) = a \cdot b + c$ 
B)  $a \cdot ( b + c ) = a \cdot b + a \cdot c$ 
C)  $a \cdot ( b + c ) = a \cdot b + a$ 
D)  $a \cdot ( b + c ) = a \cdot b + c \cdot b$ 
E)  $a \cdot ( b + c ) = a \cdot b + \frac { 1 } { b }$

Question 8

Apply the associative property of addition to find the sum. $$( - 116 + 58 ) + ( - 58 )$$

Accepted Answer

A) 58 
B) 116 
C) 232 
D)  $-$ 58 
E)  $-$ 116

Question 9

Simplify the fraction to lowest terms. $\frac { 48 } { 60 }$

Accepted Answer

A)  $\frac { 4 } { 6 }$ 
B)  $\frac { 12 } { 15 }$ 
C)  $\frac { 4 } { 5 }$ 
D)  $\frac { 16 } { 20 }$ 
E) Does not simplify further.

Question 10

Evaluate the expression. $$\frac { \left( 4 ^ { 3 } - 2 \right) + 834 } { 9 ( 8 + 5 ) - 5 }$$

Accepted Answer

The answer of Evaluate the expression. \[\frac { \left( 4...

Question 11

Build 5 to an equivalent fraction having the denominator 3.

Accepted Answer

A)  $\frac { 5 } { 3 }$ 
B)  $\frac { 12 } { 5 }$ 
C)  $\frac { 12 } { 3 }$ 
D)  $\frac { 15 } { 5 }$ 
E)  $\frac { 15 } { 3 }$

Question 12

Evaluate the expression. $$4 + \left( 6 ^ { 3 } - \frac { 282 } { 3 } \right)$$

Accepted Answer

The answer of Evaluate the expression. \[4 + \left( 6...

Question 13

Evaluate the expression. $$3 \cdot 10 ^ { 3 } + 3 \cdot 10 ^ { 2 } + 8 \cdot 10 ^ { 1 } + 3$$

Accepted Answer

A) 3,483 
B) 3,383 
C) 3,388 
D) 3,372 
E) 3,381

Question 14

Write the following statement as a mathematical expression. Three is less than thirty-seven.

Accepted Answer

A)  $3 \geq 37$ 
B)  $3 = 37$ 
C)  $3 \leq 37$ 
D)  $3  37$

Question 15

What number is the base in the expression $( - 14 ) ^ { 7 }$ ?

Accepted Answer

The answer of What number is the base in the...

Question 16

What variable does the equation contain? 7 $-$ 1 = 12 $-$ y

Accepted Answer

A) v 
B) a 
C) y 
D) 7 
E) 12

Question 17

Multiply and reduce your answer to lowest terms. $\left( - \frac { 19 } { 15 } \right) \cdot \left( - \frac { 3 } { 76 } \right)$

Accepted Answer

A)  $- 20$ 
B)  $- \frac { 1 } { 20 }$ 
C)  $- \frac { 1 } { 57 }$ 
D)  $\frac { 1 } { 20 }$ 
E)  $20$

Question 18

Write the number as a fraction. $- 23$

Accepted Answer

A)  $\frac { 23 } { 1 }$ 
B)  $- \frac { 1 } { 23 }$ 
C)  $\frac { 1 } { 23 }$ 
D)  $- \frac { 23 } { 23 }$ 
E)  $- \frac { 23 } { 1 }$

Question 19

Simplify the fraction to lowest terms. $\frac { 76 } { 19 }$

Accepted Answer

A)  $\frac { 1 } { 19 }$ 
B)  $19$ 
C)  $\frac { 1 } { 4 }$ 
D)  $4$ 
E)  $\frac { 19 } { 76 }$

Question 20

For a 29-mile trip, John paid the taxi driver $12.00. If $2 was a tip, how much was the fare? $__________

Accepted Answer

The answer of For a 29-mile trip, John paid the...

Exam 1: An Introduction to Algebra

Evaluate $- x ^ { 2 } - 4$ for $x = - 1$ .

Multiply and reduce your answer to lowest terms. $\frac { 5 } { 7 } \cdot \frac { 1 } { 6 }$

Classify the item as either an algebraic expression or an equation . 18 $-$ x

Use the formula to complete the table. $d = 300 + L$ Lunch time (minutes) L School day (minutes) d 30 40 45

Graph the whole numbers less than 7 on a number line.

What two numbers on a number line are a distance of 8 away from -1?

Determine the correct statement.

Apply the associative property of addition to find the sum. $( - 116 + 58 ) + ( - 58 )$

Simplify the fraction to lowest terms. $\frac { 48 } { 60 }$

Evaluate the expression. $\frac { \left( 4 ^ { 3 } - 2 \right) + 834 } { 9 ( 8 + 5 ) - 5 }$

Build 5 to an equivalent fraction having the denominator 3.

Evaluate the expression. $4 + \left( 6 ^ { 3 } - \frac { 282 } { 3 } \right)$

Evaluate the expression. $3 \cdot 10 ^ { 3 } + 3 \cdot 10 ^ { 2 } + 8 \cdot 10 ^ { 1 } + 3$

Write the following statement as a mathematical expression. Three is less than thirty-seven.

What number is the base in the expression $( - 14 ) ^ { 7 }$ ?

What variable does the equation contain? 7 $-$ 1 = 12 $-$ y

Multiply and reduce your answer to lowest terms. $\left( - \frac { 19 } { 15 } \right) \cdot \left( - \frac { 3 } { 76 } \right)$

Write the number as a fraction. $- 23$

Simplify the fraction to lowest terms. $\frac { 76 } { 19 }$

For a 29-mile trip, John paid the taxi driver $12.00. If $2 was a tip, how much was the fare? $__________

Exam 1: An Introduction to Algebra

Evaluate −x2−4- x ^ { 2 } - 4−x2−4 for x=−1x = - 1x=−1 .

Multiply and reduce your answer to lowest terms. 57⋅16\frac { 5 } { 7 } \cdot \frac { 1 } { 6 }75​⋅61​

Classify the item as either an algebraic expression or an equation . 18 −-− x

Use the formula to complete the table. d=300+Ld = 300 + Ld=300+L Lunch time (minutes) L School day (minutes) d 30 40 45

Graph the whole numbers less than 7 on a number line.

What two numbers on a number line are a distance of 8 away from -1?

Determine the correct statement.

Apply the associative property of addition to find the sum. (−116+58) +(−58) ( - 116 + 58 ) + ( - 58 ) (−116+58) +(−58)

Simplify the fraction to lowest terms. 4860\frac { 48 } { 60 }6048​

Evaluate the expression. (43−2)+8349(8+5)−5\frac { \left( 4 ^ { 3 } - 2 \right) + 834 } { 9 ( 8 + 5 ) - 5 }9(8+5)−5(43−2)+834​

Build 5 to an equivalent fraction having the denominator 3.

Evaluate the expression. 4+(63−2823)4 + \left( 6 ^ { 3 } - \frac { 282 } { 3 } \right)4+(63−3282​)

Evaluate the expression. 3⋅103+3⋅102+8⋅101+33 \cdot 10 ^ { 3 } + 3 \cdot 10 ^ { 2 } + 8 \cdot 10 ^ { 1 } + 33⋅103+3⋅102+8⋅101+3

Write the following statement as a mathematical expression. Three is less than thirty-seven.

What number is the base in the expression (−14)7( - 14 ) ^ { 7 }(−14)7 ?

What variable does the equation contain? 7 −-− 1 = 12 −-− y

Multiply and reduce your answer to lowest terms. (−1915) ⋅(−376) \left( - \frac { 19 } { 15 } \right) \cdot \left( - \frac { 3 } { 76 } \right) (−1519​) ⋅(−763​)

Write the number as a fraction. −23- 23−23

Simplify the fraction to lowest terms. 7619\frac { 76 } { 19 }1976​

For a 29-mile trip, John paid the taxi driver $12.00. If $2 was a tip, how much was the fare? $__________

Evaluate $- x ^ { 2 } - 4$ for $x = - 1$ .

Multiply and reduce your answer to lowest terms. $\frac { 5 } { 7 } \cdot \frac { 1 } { 6 }$

Classify the item as either an algebraic expression or an equation . 18 $-$ x

Use the formula to complete the table. $d = 300 + L$ Lunch time (minutes) L School day (minutes) d 30 40 45

Apply the associative property of addition to find the sum. $( - 116 + 58 ) + ( - 58 )$

Simplify the fraction to lowest terms. $\frac { 48 } { 60 }$

Evaluate the expression. $\frac { \left( 4 ^ { 3 } - 2 \right) + 834 } { 9 ( 8 + 5 ) - 5 }$

Evaluate the expression. $4 + \left( 6 ^ { 3 } - \frac { 282 } { 3 } \right)$

Evaluate the expression. $3 \cdot 10 ^ { 3 } + 3 \cdot 10 ^ { 2 } + 8 \cdot 10 ^ { 1 } + 3$

What number is the base in the expression $( - 14 ) ^ { 7 }$ ?

What variable does the equation contain? 7 $-$ 1 = 12 $-$ y

Multiply and reduce your answer to lowest terms. $\left( - \frac { 19 } { 15 } \right) \cdot \left( - \frac { 3 } { 76 } \right)$

Write the number as a fraction. $- 23$

Simplify the fraction to lowest terms. $\frac { 76 } { 19 }$