Question 1

Simplify.
-$13+9-(-19)$

Accepted Answer

A)  41 
B)  - 15 
C)  3 
D)  -41 
A)  41 
B)  - 15 
C)  3 
D)  -41

Question 2

When a œrtain integer is multiplied by -5 , the result is -70 . What is that integer?

Accepted Answer

A)  -14 
B)  $\frac{1}{14}$ 
C)  $-\frac{1}{14}$ 
D)  14 
A)  -14 
B)  $\frac{1}{14}$ 
C)  $-\frac{1}{14}$ 
D)  14

Question 3

Simplify.
-$6+(-15)-(-14)$

Accepted Answer

A)  7 
B)  5 
C)  -23 
D)  -5 
A)  7 
B)  5 
C)  -23 
D)  -5

Question 4

Write the appropriate symbol, between the following integers
-13____-14

Accepted Answer

A)   
A)

Question 5

In a certain location, the highest temperature reconded was $100^{\circ} \mathrm{F}$. The lowest temperature recorded was 128 degrees less than the highest. What was the lowest temperature?

Accepted Answer

A)  $0^{\circ} \mathrm{F}$ 
B)  $-138^{\circ} \mathrm{F}$ 
C)  $-28^{\circ} \mathrm{F}$ 
D)  $28^{\circ} \mathrm{F}$ 
A)  $0^{\circ} \mathrm{F}$ 
B)  $-138^{\circ} \mathrm{F}$ 
C)  $-28^{\circ} \mathrm{F}$ 
D)  $28^{\circ} \mathrm{F}$

Question 6

Find the missing number, if possible. There may be more than one number that works, so find as many as possible. If no number works, write "No number possible."
-$-98+(-47)$

Accepted Answer

A)  51 
B)  - 51 
C)  145 
D)  - 145 
A)  51 
B)  - 51 
C)  145 
D)  - 145

Question 7

Simplify .
-$3-3\left(4^{2}-5 \cdot 6\right)$

Accepted Answer

A)  -195 
B)  0 
C)  -0 
D)  45 
A)  -195 
B)  0 
C)  -0 
D)  45

Question 8

Simplify the given expression
-$92-5 \cdot 6+17$

Accepted Answer

A)  539 
B)  110 
C)  79 
D)  2001 
A)  539 
B)  110 
C)  79 
D)  2001

Question 9

Write the appropriate symbol, between the following integers
-17____ 18

Accepted Answer

A)   
A)

Question 10

Simplify the given expression.
-$(0.9)^{2}$

Accepted Answer

A)  0.81 
B)  81 
C)  0.45 
D)  1.8 
A)  0.81 
B)  81 
C)  0.45 
D)  1.8

Question 11

Multiply
-$-8(-6)(-10) \cdot 5(-3)(0)$

Accepted Answer

A)  -7200 
B)  0 
C)  -2397 
D)  7200 
A)  -7200 
B)  0 
C)  -2397 
D)  7200

Question 12

$-|41-8 \cdot 4|+40 \div(6-(-4))-3^{2}$

Accepted Answer

A)  4 
B)  - 86 
C)  -14 
D)  31 
A)  4 
B)  - 86 
C)  -14 
D)  31

Question 13

Find the missing number, if possible. There may be more than one number that works, so find as many as possible. If no number works, write "No number possible."
-$-8+3$

Accepted Answer

A)  11 
B)  5 
C)  - 11 
D)  -5 
A)  11 
B)  5 
C)  - 11 
D)  -5

Question 14

When a certain integer is divided by -6 , the result is 3 . What is the integer?

Accepted Answer

A)  -3 
B)  - 18 
C)  18 
D)  -2 
A)  -3 
B)  - 18 
C)  18 
D)  -2

Question 15

Write the appropriate symbol, between the following integers
-130___8

Accepted Answer

A)   
A)

Question 16

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

Accepted Answer

A)  -36 
B)  144 
C)  36 
D)  - 144 
A)  -36 
B)  144 
C)  36 
D)  - 144

Question 17

Simplify .
-$\frac{17}{18}-\frac{2}{3} \cdot \frac{3}{5}$

Accepted Answer

A)  $\frac{1}{6}$ 
B)  $\frac{1}{162}$ 
C)  $\frac{49}{90}$ 
D)  $1 \frac{41}{49}$ 
A)  $\frac{1}{6}$ 
B)  $\frac{1}{162}$ 
C)  $\frac{49}{90}$ 
D)  $1 \frac{41}{49}$

Question 18

Simplify .
-$\frac{3}{2}+(2)^{2}-\frac{5}{9}$

Accepted Answer

A)  $\frac{55}{18}$ 
B)  $\frac{53}{18}$ 
C)  $\frac{133}{36}$ 
D)  $\frac{89}{18}$ 
A)  $\frac{55}{18}$ 
B)  $\frac{53}{18}$ 
C)  $\frac{133}{36}$ 
D)  $\frac{89}{18}$

Question 19

Simplify .
-$71-8 \cdot 6+128 \div(-8)$

Accepted Answer

A)  362 
B)  7 
C)  -1055 
D)  - 25 
A)  362 
B)  7 
C)  -1055 
D)  - 25

Question 20

After one round in a card game, your score was 33 points. After the second round, your score was - 21 points. How many points did you get in the second game?

Accepted Answer

A)  12 points 
B)  21 points 
C)  - 12 points 
D)  - 54 points 
A)  12 points 
B)  21 points 
C)  - 12 points 
D)  - 54 points

Simplify. - $13+9-(-19)$

When a œrtain integer is multiplied by -5 , the result is -70 . What is that integer?

Simplify. - $6+(-15)-(-14)$

Write the appropriate symbol, between the following integers -13____-14

In a certain location, the highest temperature reconded was $100^{\circ} \mathrm{F}$ . The lowest temperature recorded was 128 degrees less than the highest. What was the lowest temperature?

Find the missing number, if possible. There may be more than one number that works, so find as many as possible. If no number works, write "No number possible." - $-98+(-47)$

Simplify . - $3-3\left(4^{2}-5 \cdot 6\right)$

Simplify the given expression - $92-5 \cdot 6+17$

Write the appropriate symbol, between the following integers -17____ 18

Simplify the given expression. - $(0.9)^{2}$

Multiply - $-8(-6)(-10) \cdot 5(-3)(0)$

$-|41-8 \cdot 4|+40 \div(6-(-4))-3^{2}$

Find the missing number, if possible. There may be more than one number that works, so find as many as possible. If no number works, write "No number possible." - $-8+3$

When a certain integer is divided by -6 , the result is 3 . What is the integer?

Write the appropriate symbol, between the following integers -130___8

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

Simplify . - $\frac{17}{18}-\frac{2}{3} \cdot \frac{3}{5}$

Simplify . - $\frac{3}{2}+(2)^{2}-\frac{5}{9}$

Simplify . - $71-8 \cdot 6+128 \div(-8)$

After one round in a card game, your score was 33 points. After the second round, your score was - 21 points. How many points did you get in the second game?

Linear and Absolute Value Equations and Inequalities

Graphing Linear Equations

Systems of Equations

Exponents, Polynomials, and Factoring Polynomials

Rational Expressions and Equations

Radical Expressions and Equations

Quadratic Equations

Logarithmic and Exponential Functions

Conic Sections

Sequences, Series, and the Binomial Theorem

Filters

Exam 1: Review of Real Numbers

Simplify. - 13+9−(−19)13+9-(-19)13+9−(−19)

When a œrtain integer is multiplied by -5 , the result is -70 . What is that integer?

Simplify. - 6+(−15)−(−14)6+(-15)-(-14)6+(−15)−(−14)

Write the appropriate symbol, between the following integers -13____-14

In a certain location, the highest temperature reconded was 100∘F100^{\circ} \mathrm{F}100∘F . The lowest temperature recorded was 128 degrees less than the highest. What was the lowest temperature?

Find the missing number, if possible. There may be more than one number that works, so find as many as possible. If no number works, write "No number possible." - −98+(−47)-98+(-47)−98+(−47)

Simplify . - 3−3(42−5⋅6)3-3\left(4^{2}-5 \cdot 6\right)3−3(42−5⋅6)

Simplify the given expression - 92−5⋅6+1792-5 \cdot 6+1792−5⋅6+17

Write the appropriate symbol, between the following integers -17____ 18

Simplify the given expression. - (0.9)2(0.9)^{2}(0.9)2

Multiply - −8(−6)(−10)⋅5(−3)(0)-8(-6)(-10) \cdot 5(-3)(0)−8(−6)(−10)⋅5(−3)(0)

−∣41−8⋅4∣+40÷(6−(−4))−32-|41-8 \cdot 4|+40 \div(6-(-4))-3^{2}−∣41−8⋅4∣+40÷(6−(−4))−32

Find the missing number, if possible. There may be more than one number that works, so find as many as possible. If no number works, write "No number possible." - −8+3-8+3−8+3

When a certain integer is divided by -6 , the result is 3 . What is the integer?

Write the appropriate symbol, between the following integers -130___8

Simplify the given expression. - −4⋅32-4 \cdot 3^{2}−4⋅32

Simplify . - 1718−23⋅35\frac{17}{18}-\frac{2}{3} \cdot \frac{3}{5}1817​−32​⋅53​

Simplify . - 32+(2)2−59\frac{3}{2}+(2)^{2}-\frac{5}{9}23​+(2)2−95​

Simplify . - 71−8⋅6+128÷(−8)71-8 \cdot 6+128 \div(-8)71−8⋅6+128÷(−8)

After one round in a card game, your score was 33 points. After the second round, your score was - 21 points. How many points did you get in the second game?

Linear and Absolute Value Equations and Inequalities

Graphing Linear Equations

Systems of Equations

Exponents, Polynomials, and Factoring Polynomials

Rational Expressions and Equations

Radical Expressions and Equations

Quadratic Equations

Logarithmic and Exponential Functions

Conic Sections

Sequences, Series, and the Binomial Theorem

Filters

Simplify. - $13+9-(-19)$

Simplify. - $6+(-15)-(-14)$

In a certain location, the highest temperature reconded was $100^{\circ} \mathrm{F}$ . The lowest temperature recorded was 128 degrees less than the highest. What was the lowest temperature?

Find the missing number, if possible. There may be more than one number that works, so find as many as possible. If no number works, write "No number possible." - $-98+(-47)$

Simplify . - $3-3\left(4^{2}-5 \cdot 6\right)$

Simplify the given expression - $92-5 \cdot 6+17$

Simplify the given expression. - $(0.9)^{2}$

Multiply - $-8(-6)(-10) \cdot 5(-3)(0)$

$-|41-8 \cdot 4|+40 \div(6-(-4))-3^{2}$

Find the missing number, if possible. There may be more than one number that works, so find as many as possible. If no number works, write "No number possible." - $-8+3$

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

Simplify . - $\frac{17}{18}-\frac{2}{3} \cdot \frac{3}{5}$

Simplify . - $\frac{3}{2}+(2)^{2}-\frac{5}{9}$

Simplify . - $71-8 \cdot 6+128 \div(-8)$