Question 1

Match between columns
                        Premises: $x = 11$
$x = 7$
$x = 9$

Accepted Answer

The Answer of $2 x + 7 = 21$ and is...

Question 2

Simplify the expression by combining like terms. $3 x + 16 x$

Accepted Answer

A)  $19$ 
B)  $19 ( x + x )$ 
C)  $x$ 
D)  $19 x ^ { 2 }$ 
E)  $19 x$ 
A)  $19$ 
B)  $19 ( x + x )$ 
C)  $x$ 
D)  $19 x ^ { 2 }$ 
E)  $19 x$

Question 3

You have a jar of 160 nuts and 130 bolts, and you dump this into a can that has 145 bolts and 15 nuts. How many nuts and bolts are now in the can?

Accepted Answer

A)  175 nuts and 275 bolts 
B)  290 nuts and 160 bolts 
C)  165 nuts and 275 bolts 
D)  305 nuts and 145 bolts 
E)  320 nuts and 130 bolts 
A)  175 nuts and 275 bolts 
B)  290 nuts and 160 bolts 
C)  165 nuts and 275 bolts 
D)  305 nuts and 145 bolts 
E)  320 nuts and 130 bolts

Question 4

Solve the equation. $- 6 W = - 168$ $$W =$$ __________

Accepted Answer

The answer of Solve the equation. \(- 6 W =...

Question 5

Simplify the expression. $25 y + 10 - 17 y - 10$

Accepted Answer

The answer of Simplify the expression. \(25 y + 10...

Question 6

Use the definition of exponent and the addition law of exponents to multiply the algebraic expression. $x ^ { 3 } t ^ { 3 } x ^ { 5 }$

Accepted Answer

The answer of Use the definition of exponent and the...

Question 7

Solve the equation. $$x - 5 = 15$$

Accepted Answer

A)  $x = - 10$ 
B)  $x = 20$ 
C)  $x = - 20$ 
D)  $x = 10$ 
E)  $x = 75$ 
A)  $x = - 10$ 
B)  $x = 20$ 
C)  $x = - 20$ 
D)  $x = 10$ 
E)  $x = 75$

Question 8

Simplify the expression. $18 x - 12 x$

Accepted Answer

The answer of Simplify the expression. \(18 x - 12...

Question 9

Translate the phrase y is less than or equal to $5$ into a symbolic statement.

Accepted Answer

A)  $y \geq 5$ 
B)  $y \leq 5$ 
C)  $y \neq 5$ 
D)  $y  5$ 
A)  $y \geq 5$ 
B)  $y \leq 5$ 
C)  $y \neq 5$ 
D)  $y  5$

Question 10

Palmolive liquid detergent is $3.20 for a 64-oz bottle and $1.32 for a 22-oz bottle. Which is the better buy? 
__________ Answer the 64-oz bottle or the 22-oz bottle . 
By how much? $ __________ per ounce

Accepted Answer

The answer of Palmolive liquid detergent is $3.20 for a...

Question 11

Use the multiplication property of equality to solve the equation. $$\frac { G } { - 13 } = - 1$$ $$G =$$ __________

Accepted Answer

The answer of Use the multiplication property of equality to...

Question 12

Simplify the algebraic expression. $$( 5 x - 9 y ) - ( x - 5 y )$$

Accepted Answer

The answer of Simplify the algebraic expression. \[( 5 x...

Question 13

If 9 is subtracted from twice a number, the difference is five times the number. 
The number is: __________

Accepted Answer

The answer of If 9 is subtracted from twice a...

Question 14

If a gift bought in Japan costs 180 yen, what would it cost in US dollars? Round your answer to the nearest cent. Use this table as the foreign currency exchange rate.   To convert from a foreign currency into dollars, use the equation (number of dollars)(exchange rate) = (amount of foreign currency)

Accepted Answer

A)  $\$ 96.87$ 
B)  $\$ 263.13$ 
C)  $\$ 0.46$ 
D)  $\$ 2.17$ 
E)  $\$ 14,963.40$ 
A)  $\$ 96.87$ 
B)  $\$ 263.13$ 
C)  $\$ 0.46$ 
D)  $\$ 2.17$ 
E)  $\$ 14,963.40$

Question 15

Solve the equation. $2 + ( - v ) = 15$

Accepted Answer

A)  $v = - 17$ 
B)  $- v = 13$ 
C)  $v = 15$ 
D)  $v = - 13$ 
E)  $v = 17$ 
A)  $v = - 17$ 
B)  $- v = 13$ 
C)  $v = 15$ 
D)  $v = - 13$ 
E)  $v = 17$

Question 16

Solve for the variable that is capitalized. Assume that none of the variables is 0. $$X + y = 11$$

Accepted Answer

A)  $X = \frac { 11 } { y }$ 
B)  $X = 11 + y$ 
C)  $X = y - 11$ 
D)  $X = 11 \cdot y$ 
E)  $X = 11 - y$ 
A)  $X = \frac { 11 } { y }$ 
B)  $X = 11 + y$ 
C)  $X = y - 11$ 
D)  $X = 11 \cdot y$ 
E)  $X = 11 - y$

Question 17

Translate the verbal statement y is nonnegative using an inequality symbol.

Accepted Answer

A) $y \leq 0$ B) $y \geq 0$ C) $y>0$ D) $y<0$ E) $y \neq 0$ A) $y \leq 0$ B) $y \geq 0$ C) $y>0$ D) $y<0$ E) $y \neq 0$

Question 18

Solve the formula $v = 6 G Z$ for the variable $Z$ .

Accepted Answer

A)  $Z = \frac { 6 } { v G }$ 
B)  $Z = 6 v G$ 
C)  $Z = v - 6 G$ 
D)  $Z = \frac { G } { 6 v }$ 
E)  $Z = \frac { v } { 6 G }$ 
A)  $Z = \frac { 6 } { v G }$ 
B)  $Z = 6 v G$ 
C)  $Z = v - 6 G$ 
D)  $Z = \frac { G } { 6 v }$ 
E)  $Z = \frac { v } { 6 G }$

Question 19

Simplify the expression. $$( x + 6 ) ^ { 2 }$$

Accepted Answer

A)  $x ^ { 2 } + 12 x + 6$ 
B)  $x ^ { 2 } + 36$ 
C)  $x ^ { 2 } + 12 x + 36$ 
D)  $x ^ { 2 } - 12 x + 36$ 
E)  $x ^ { 2 } + 6 x + 36$ 
A)  $x ^ { 2 } + 12 x + 6$ 
B)  $x ^ { 2 } + 36$ 
C)  $x ^ { 2 } + 12 x + 36$ 
D)  $x ^ { 2 } - 12 x + 36$ 
E)  $x ^ { 2 } + 6 x + 36$

Question 20

Solve the equation. $$3 ( x + 15 ) + 1 = 1 - 4 ( 11 - x )$$ $$x =$$ __________

Accepted Answer

The answer of Solve the equation. \[3 ( x +...

Simplify the expression by combining like terms. $3 x + 16 x$

You have a jar of 160 nuts and 130 bolts, and you dump this into a can that has 145 bolts and 15 nuts. How many nuts and bolts are now in the can?

Solve the equation. $- 6 W = - 168$ $W =$ __________

Simplify the expression. $25 y + 10 - 17 y - 10$

Use the definition of exponent and the addition law of exponents to multiply the algebraic expression. $x ^ { 3 } t ^ { 3 } x ^ { 5 }$

Solve the equation. $x - 5 = 15$

Simplify the expression. $18 x - 12 x$

Translate the phrase y is less than or equal to $5$ into a symbolic statement.

Palmolive liquid detergent is $3.20 for a 64-oz bottle and $1.32 for a 22-oz bottle. Which is the better buy? Answer the 64-oz bottle or the 22-oz bottle . By how much? $ per ounce

Use the multiplication property of equality to solve the equation. $\frac { G } { - 13 } = - 1$ $G =$ __________

Simplify the algebraic expression. $( 5 x - 9 y ) - ( x - 5 y )$

If 9 is subtracted from twice a number, the difference is five times the number. The number is: __________

If a gift bought in Japan costs 180 yen, what would it cost in US dollars? Round your answer to the nearest cent. Use this table as the foreign currency exchange rate. To convert from a foreign currency into dollars, use the equation (number of dollars)(exchange rate) = (amount of foreign currency)

Solve the equation. $2 + ( - v ) = 15$

Solve for the variable that is capitalized. Assume that none of the variables is 0. $X + y = 11$

Translate the verbal statement y is nonnegative using an inequality symbol.

Solve the formula $v = 6 G Z$ for the variable $Z$ .

Simplify the expression. $( x + 6 ) ^ { 2 }$

Solve the equation. $3 ( x + 15 ) + 1 = 1 - 4 ( 11 - x )$ $x =$ __________

Arithmetic, Calculators, and Problem Solving

Sets of Numbers

Percents and Problem Solving

Introduction to Geometry

Measurement and Problem Solving

Applications of Percent

Sets and Logic

Probability

Statistics

Graphs

Filters

Exam 3: Introduction to Algebra

Simplify the expression by combining like terms. 3x+16x3 x + 16 x3x+16x

You have a jar of 160 nuts and 130 bolts, and you dump this into a can that has 145 bolts and 15 nuts. How many nuts and bolts are now in the can?

Solve the equation. −6W=−168- 6 W = - 168−6W=−168 W=W =W= __________

Simplify the expression. 25y+10−17y−1025 y + 10 - 17 y - 1025y+10−17y−10

Use the definition of exponent and the addition law of exponents to multiply the algebraic expression. x3t3x5x ^ { 3 } t ^ { 3 } x ^ { 5 }x3t3x5

Solve the equation. x−5=15x - 5 = 15x−5=15

Simplify the expression. 18x−12x18 x - 12 x18x−12x

Translate the phrase y is less than or equal to 555 into a symbolic statement.

Palmolive liquid detergent is $3.20 for a 64-oz bottle and $1.32 for a 22-oz bottle. Which is the better buy? __________ Answer the 64-oz bottle or the 22-oz bottle . By how much? $ __________ per ounce

Use the multiplication property of equality to solve the equation. G−13=−1\frac { G } { - 13 } = - 1−13G​=−1 G=G =G= __________

Simplify the algebraic expression. (5x−9y)−(x−5y)( 5 x - 9 y ) - ( x - 5 y )(5x−9y)−(x−5y)

If 9 is subtracted from twice a number, the difference is five times the number. The number is: __________

If a gift bought in Japan costs 180 yen, what would it cost in US dollars? Round your answer to the nearest cent. Use this table as the foreign currency exchange rate. To convert from a foreign currency into dollars, use the equation (number of dollars)(exchange rate) = (amount of foreign currency)

Solve the equation. 2+(−v)=152 + ( - v ) = 152+(−v)=15

Solve for the variable that is capitalized. Assume that none of the variables is 0. X+y=11X + y = 11X+y=11

Translate the verbal statement y is nonnegative using an inequality symbol.

Solve the formula v=6GZv = 6 G Zv=6GZ for the variable ZZZ .

Simplify the expression. (x+6)2( x + 6 ) ^ { 2 }(x+6)2

Solve the equation. 3(x+15)+1=1−4(11−x)3 ( x + 15 ) + 1 = 1 - 4 ( 11 - x )3(x+15)+1=1−4(11−x) x=x =x= __________

Arithmetic, Calculators, and Problem Solving

Sets of Numbers

Percents and Problem Solving

Introduction to Geometry

Measurement and Problem Solving

Applications of Percent

Sets and Logic

Probability

Statistics

Graphs

Filters

Simplify the expression by combining like terms. $3 x + 16 x$

Solve the equation. $- 6 W = - 168$ $W =$ __________

Simplify the expression. $25 y + 10 - 17 y - 10$

Use the definition of exponent and the addition law of exponents to multiply the algebraic expression. $x ^ { 3 } t ^ { 3 } x ^ { 5 }$

Solve the equation. $x - 5 = 15$

Simplify the expression. $18 x - 12 x$

Translate the phrase y is less than or equal to $5$ into a symbolic statement.

Palmolive liquid detergent is $3.20 for a 64-oz bottle and $1.32 for a 22-oz bottle. Which is the better buy? Answer the 64-oz bottle or the 22-oz bottle . By how much? $ per ounce

Use the multiplication property of equality to solve the equation. $\frac { G } { - 13 } = - 1$ $G =$ __________

Simplify the algebraic expression. $( 5 x - 9 y ) - ( x - 5 y )$

Solve the equation. $2 + ( - v ) = 15$

Solve for the variable that is capitalized. Assume that none of the variables is 0. $X + y = 11$

Solve the formula $v = 6 G Z$ for the variable $Z$ .

Simplify the expression. $( x + 6 ) ^ { 2 }$

Solve the equation. $3 ( x + 15 ) + 1 = 1 - 4 ( 11 - x )$ $x =$ __________