Question 1

Change these sentence to equation. Use n as the variable. Seventeen is the difference between eleven and five tenths and a number.

Accepted Answer

A)  17 = 11.5 - n 
B)  17 = 11 - n 
C)  11.5 = 17 - n 
D)  11.5 = 11 - n 
E)  11 = 11.5 - n 
A)  17 = 11.5 - n 
B)  17 = 11 - n 
C)  11.5 = 17 - n 
D)  11.5 = 11 - n 
E)  11 = 11.5 - n

Question 2

Subtract: $$\begin{array} { r } 
\frac { 4 } { 7 } \
- \quad \frac { 1 } { 6 } \
\hline
\end{array}$$

Accepted Answer

A)  $\frac { 17 } { 294 }$ 
B)  $\frac { 17 } { 252 }$ 
C)  $\frac { 17 } { 126 }$ 
D)  $\frac { 17 } { 42 }$ 
E)  $\frac { 17 } { 84 }$ 
A)  $\frac { 17 } { 294 }$ 
B)  $\frac { 17 } { 252 }$ 
C)  $\frac { 17 } { 126 }$ 
D)  $\frac { 17 } { 42 }$ 
E)  $\frac { 17 } { 84 }$

Question 3

Calculate the course load for student with the following schedule: 18 credit hours and no hours of employment.

Accepted Answer

A)  23 
B)  36 
C)  54 
D)  13 
E)  72 
A)  23 
B)  36 
C)  54 
D)  13 
E)  72

Question 4

Write $\frac { 24 } { 25 }$ as a percent.

Accepted Answer

A)  24 % 
B)  96 % 
C)  1.04 % 
D)  240 % 
E)  9.6 % 
A)  24 % 
B)  96 % 
C)  1.04 % 
D)  240 % 
E)  9.6 %

Question 5

Calculate the course load for student with the following schedule: 13 credit hours and 20 hours of employment.

Accepted Answer

A)  19 
B)  36 
C)  86 
D)  59 
E)  99 
A)  19 
B)  36 
C)  86 
D)  59 
E)  99

Question 6

Write 115% as a fraction and as a decimal.

Accepted Answer

A)  $1 \frac { 3 } { 20 }$ ; 0.15 
B)  $1 \frac { 3 } { 20 }$ ; 1.15 
C)  $\frac { 20 } { 23 }$ ; 0.115 
D)  $\frac { 23 } { 200 }$ ; 11.5 
E)  $1 \frac { 3 } { 20 }$ ; 115 
A)  $1 \frac { 3 } { 20 }$ ; 0.15 
B)  $1 \frac { 3 } { 20 }$ ; 1.15 
C)  $\frac { 20 } { 23 }$ ; 0.115 
D)  $\frac { 23 } { 200 }$ ; 11.5 
E)  $1 \frac { 3 } { 20 }$ ; 115

Question 7

In the bulk foods department, candy costs $2.29 per pound. Use your graph to estimate the total cost of these candy purchase: $1 \frac { 1 } { 2 }$ pounds, $3 \frac { 3 } { 4 }$ pounds, $3 \frac { 1 } { 4 }$ pounds.

Accepted Answer

A)  $ $4.43$ , $ $9.59$ , $ $8.44$ 
B)  $ $2.43$ , $ $7.59$ , $ $6.44$ 
C)  $ $5.43$ , $ $10.59$ , $ $9.44$ 
D)  $ $1.43$ , $ $6.59$ , $ $5.44$ 
E)  $ $3.43$ , $ $8.59$ , $ $7.44$ 
A)  $ $4.43$ , $ $9.59$ , $ $8.44$ 
B)  $ $2.43$ , $ $7.59$ , $ $6.44$ 
C)  $ $5.43$ , $ $10.59$ , $ $9.44$ 
D)  $ $1.43$ , $ $6.59$ , $ $5.44$ 
E)  $ $3.43$ , $ $8.59$ , $ $7.44$

Question 8

Identity the constants numerical coefficients, and variables in the expression $\pi \mathrm { r }$ .

Accepted Answer

A)  r, variable 
B)  $\pi$ , constant and numerical 
C)  $\pi$ , constant and numerical coefficient: r, constant 
D)  $\pi$ , constant and numerical coefficient: r, variable 
E)  data insufficient 
A)  r, variable 
B)  $\pi$ , constant and numerical 
C)  $\pi$ , constant and numerical coefficient: r, constant 
D)  $\pi$ , constant and numerical coefficient: r, variable 
E)  data insufficient

Question 9

Change from equations into sentences. $$y = 11 - \frac { x } { 4 }$$

Accepted Answer

A)  The output is four less the quotient of the input and four. 
B)  The output is four greater the quotient of the input and eleven. 
C)  The output is eleven less the quotient of the input and four. 
D)  The output is four less the quotient of the input and eleven. 
E)  The output is eleven greater quotient of the input and four. 
A)  The output is four less the quotient of the input and four. 
B)  The output is four greater the quotient of the input and eleven. 
C)  The output is eleven less the quotient of the input and four. 
D)  The output is four less the quotient of the input and eleven. 
E)  The output is eleven greater quotient of the input and four.

Question 10

Calculate the course load for student with the following schedule: 18 credit hours and 26 hours of employment.

Accepted Answer

A)  80 
B)  46 
C)  98 
D)  44 
E)  62 
A)  80 
B)  46 
C)  98 
D)  44 
E)  62

Question 11

Change the decimals to percents 0.09

Accepted Answer

A)  9% 
B)  9.09% 
C)  0.009% 
D)  0.1% 
E)  0.9% 
A)  9% 
B)  9.09% 
C)  0.009% 
D)  0.1% 
E)  0.9%

Question 12

When we combine the even numbers and the odd numbers, we get which set of real numbers?

Accepted Answer

A)  natural numbers 
B)  integers 
C)  negative real numbers 
D)  rational numbers 
E)  irrational numbers 
A)  natural numbers 
B)  integers 
C)  negative real numbers 
D)  rational numbers 
E)  irrational numbers

Question 13

Write an expression in symbol for word phase. Let n be the input. To find a difference or quotient, write the numbers in the order in which they are stated.
The product of five and the input

Accepted Answer

A)  $\frac { 5 } { n }$ 
B)  5 
C)  7n 
D)  5n 
E)  6n 
A)  $\frac { 5 } { n }$ 
B)  5 
C)  7n 
D)  5n 
E)  6n

Question 14

Write the phrases using the correct operation symbol $( + , - , \cdot , \div )$ and then do the operation. Write answers as fractions and decimals, where appropriate. Round decimals to the nearest thousandth. Assume the second number is subtracted from or divided Into the first number. Find the sum of $\frac { 5 } { 4 }$ and $\frac { 1 } { 2 }$ .

Accepted Answer

A)  $\frac { 7 } { 2 } , 3.500$ 
B)  $\frac { 7 } { 4 } , 1.750$ 
C)  $\frac { 5 } { 4 } , 1.25$ 
D)  $\frac { 7 } { 2 } , 3.5$ 
E)  $\frac { 5 } { 2 } , 2.5$ 
A)  $\frac { 7 } { 2 } , 3.500$ 
B)  $\frac { 7 } { 4 } , 1.750$ 
C)  $\frac { 5 } { 4 } , 1.25$ 
D)  $\frac { 7 } { 2 } , 3.5$ 
E)  $\frac { 5 } { 2 } , 2.5$

Question 15

Change the following fraction into a mixed number. $$\frac { 16 } { 9 }$$

Accepted Answer

A)  $1 \frac { 7 } { 9 }$ 
B)  $1 \frac { 1 } { 9 }$ 
C)  $1 \frac { 2 } { 9 }$ 
D)  $2 \frac { 8 } { 9 }$ 
E)  $2 \frac { 5 } { 9 }$ 
A)  $1 \frac { 7 } { 9 }$ 
B)  $1 \frac { 1 } { 9 }$ 
C)  $1 \frac { 2 } { 9 }$ 
D)  $2 \frac { 8 } { 9 }$ 
E)  $2 \frac { 5 } { 9 }$

Question 16

Graph the ordered pairs (3, 8) and (5, 10). Draw a straight line through them. Name an ordered pair on the same line.

Accepted Answer

A)  (0, 7) 
B)  (0, 6) 
C)  (2, 5) 
D)  (7, 2) 
E)  (1, 6) 
A)  (0, 7) 
B)  (0, 6) 
C)  (2, 5) 
D)  (7, 2) 
E)  (1, 6)

Question 17

Write 95% as a fraction and as a decimal.

Accepted Answer

A)  $\frac { 19 } { 2 }$ ; 95 
B)  $\frac { 20 } { 19 }$ ; 0.95 
C)  $\frac { 19 } { 20 }$ ; 0.95 
D)  $\frac { 1 } { 95 }$ ; 9.5 
E)  $\frac { 2 } { 19 }$ ; 9.5 
A)  $\frac { 19 } { 2 }$ ; 95 
B)  $\frac { 20 } { 19 }$ ; 0.95 
C)  $\frac { 19 } { 20 }$ ; 0.95 
D)  $\frac { 1 } { 95 }$ ; 9.5 
E)  $\frac { 2 } { 19 }$ ; 9.5

Question 18

Write percent statement as an expression. 70% of $n$

Accepted Answer

A)  0.07 $n$ 
B)  7000 $n$ 
C)  700 $n$ 
D)  7 $n$ 
E)  0.7 $n$ 
A)  0.07 $n$ 
B)  7000 $n$ 
C)  700 $n$ 
D)  7 $n$ 
E)  0.7 $n$

Question 19

Add: $$\frac { 1 } { 8 } + \frac { 3 } { 22 }$$

Accepted Answer

A)  $1 \frac { 23 } { 88 }$ 
B)  $\frac { 23 } { 88 }$ 
C)  $\frac { 23 } { 176 }$ 
D)  $2 \frac { 23 } { 176 }$ 
E)  $1 \frac { 23 } { 176 }$ 
A)  $1 \frac { 23 } { 88 }$ 
B)  $\frac { 23 } { 88 }$ 
C)  $\frac { 23 } { 176 }$ 
D)  $2 \frac { 23 } { 176 }$ 
E)  $1 \frac { 23 } { 176 }$

Question 20

Subtract: $$\begin{array} { r } 
\frac { 3 } { 10 } \
- \quad \frac { 1 } { 4 } \
\hline
\end{array}$$

Accepted Answer

A)  $\frac { 1 } { 20 }$ 
B)  $\frac { 1 } { 50 }$ 
C)  $\frac { 1 } { 60 }$ 
D)  $\frac { 1 } { 40 }$ 
E)  $\frac { 1 } { 8 }$ 
A)  $\frac { 1 } { 20 }$ 
B)  $\frac { 1 } { 50 }$ 
C)  $\frac { 1 } { 60 }$ 
D)  $\frac { 1 } { 40 }$ 
E)  $\frac { 1 } { 8 }$

Change these sentence to equation. Use n as the variable. Seventeen is the difference between eleven and five tenths and a number.

Subtract: -

Calculate the course load for student with the following schedule: 18 credit hours and no hours of employment.

Write $\frac { 24 } { 25 }$ as a percent.

Calculate the course load for student with the following schedule: 13 credit hours and 20 hours of employment.

Write 115% as a fraction and as a decimal.

In the bulk foods department, candy costs $2.29 per pound. Use your graph to estimate the total cost of these candy purchase: $1 \frac { 1 } { 2 }$ pounds, $3 \frac { 3 } { 4 }$ pounds, $3 \frac { 1 } { 4 }$ pounds.

Identity the constants numerical coefficients, and variables in the expression $\pi \mathrm { r }$ .

Change from equations into sentences. $y = 11 - \frac { x } { 4 }$

Calculate the course load for student with the following schedule: 18 credit hours and 26 hours of employment.

Change the decimals to percents 0.09

When we combine the even numbers and the odd numbers, we get which set of real numbers?

Write an expression in symbol for word phase. Let n be the input. To find a difference or quotient, write the numbers in the order in which they are stated. The product of five and the input

Change the following fraction into a mixed number. $\frac { 16 } { 9 }$

Graph the ordered pairs (3, 8) and (5, 10). Draw a straight line through them. Name an ordered pair on the same line.

Write 95% as a fraction and as a decimal.

Write percent statement as an expression. 70% of $n$

Add: $\frac { 1 } { 8 } + \frac { 3 } { 22 }$

Subtract: -

Operations With Real Numbers

Solving Equations

Ratios, Rates, and Proportional Reasoning

Formulas, Functions, Linear Equations, and Inequalities in Two Variables

Systems of Equations

Polynomial Expressions

Squares and Square Roots

Rational Expressions

Filters

Exam 1: Algebraic Representations

Change these sentence to equation. Use n as the variable. Seventeen is the difference between eleven and five tenths and a number.

Subtract: -

Calculate the course load for student with the following schedule: 18 credit hours and no hours of employment.

Write 2425\frac { 24 } { 25 }2524​ as a percent.

Calculate the course load for student with the following schedule: 13 credit hours and 20 hours of employment.

Write 115% as a fraction and as a decimal.

In the bulk foods department, candy costs $2.29 per pound. Use your graph to estimate the total cost of these candy purchase: 1121 \frac { 1 } { 2 }121​ pounds, 3343 \frac { 3 } { 4 }343​ pounds, 3143 \frac { 1 } { 4 }341​ pounds.

Identity the constants numerical coefficients, and variables in the expression πr\pi \mathrm { r }πr .

Change from equations into sentences. y=11−x4y = 11 - \frac { x } { 4 }y=11−4x​

Calculate the course load for student with the following schedule: 18 credit hours and 26 hours of employment.

Change the decimals to percents 0.09

When we combine the even numbers and the odd numbers, we get which set of real numbers?

Write an expression in symbol for word phase. Let n be the input. To find a difference or quotient, write the numbers in the order in which they are stated. The product of five and the input

Change the following fraction into a mixed number. 169\frac { 16 } { 9 }916​

Graph the ordered pairs (3, 8) and (5, 10). Draw a straight line through them. Name an ordered pair on the same line.

Write 95% as a fraction and as a decimal.

Write percent statement as an expression. 70% of nnn

Add: 18+322\frac { 1 } { 8 } + \frac { 3 } { 22 }81​+223​

Subtract: -

Operations With Real Numbers

Solving Equations

Ratios, Rates, and Proportional Reasoning

Formulas, Functions, Linear Equations, and Inequalities in Two Variables

Systems of Equations

Polynomial Expressions

Squares and Square Roots

Rational Expressions

Filters

Write $\frac { 24 } { 25 }$ as a percent.

In the bulk foods department, candy costs $2.29 per pound. Use your graph to estimate the total cost of these candy purchase: $1 \frac { 1 } { 2 }$ pounds, $3 \frac { 3 } { 4 }$ pounds, $3 \frac { 1 } { 4 }$ pounds.

Identity the constants numerical coefficients, and variables in the expression $\pi \mathrm { r }$ .

Change from equations into sentences. $y = 11 - \frac { x } { 4 }$

Change the following fraction into a mixed number. $\frac { 16 } { 9 }$

Write percent statement as an expression. 70% of $n$

Add: $\frac { 1 } { 8 } + \frac { 3 } { 22 }$