Question 1

Solve the equation. Simplify your answer. 20( k + 1) = 12 Enter your answer as a fraction.

Accepted Answer

The answer of Solve the equation. Simplify your answer. 20(...

Question 2

Use the properties of equality to solve the equation. m + 4 = 20

Accepted Answer

A)  m = 26 
B)  m = 21 
C)  m = 16 
D)  m = 11 
E)  none of these 
A)  m = 26 
B)  m = 21 
C)  m = 16 
D)  m = 11 
E)  none of these

Question 3

If two angles are supplementary and the larger angle is 120 $^ { \circ }$ smaller than 4 times the smaller angle, find the measure of each angle. Please enter your answer as two numbers, listed from least to greatest, separated by a comma.

Accepted Answer

The answer of If two angles are supplementary and the...

Question 4

Solve the equation. $16 + 9 z + 5 z = 4 z + 2 z + 56$

Accepted Answer

A)  z = 3 
B)  z = 7 
C)  z = 13 
D)  z = 5 
A)  z = 3 
B)  z = 7 
C)  z = 13 
D)  z = 5

Question 5

Solve the equation. 16 ( r + 5 ) = 12 ( r $-$ 8 )

Accepted Answer

A)  r = -44 
B)  r = -42 
C)  r = -54 
D)  r = -49 
E)  r = -35 
A)  r = -44 
B)  r = -42 
C)  r = -54 
D)  r = -49 
E)  r = -35

Question 6

Solve the equation. 28 = $-$ 8 $-$ 4 a a = __________

Accepted Answer

To solve the equation 28 = -8 - 4a, we n

Question 7

Use the properties of equality to solve the equation. 9 t = $-$ 90

Accepted Answer

The answer of Use the properties of equality to solve...

Solve the equation. Simplify your answer. 20( k + 1) = 12 Enter your answer as a fraction.

Use the properties of equality to solve the equation. m + 4 = 20

If two angles are supplementary and the larger angle is 120 $^ { \circ }$ smaller than 4 times the smaller angle, find the measure of each angle. Please enter your answer as two numbers, listed from least to greatest, separated by a comma.

Solve the equation. $16 + 9 z + 5 z = 4 z + 2 z + 56$

Solve the equation. 16 ( r + 5 ) = 12 ( r $-$ 8 )

Solve the equation. 28 = $-$ 8 $-$ 4 a a = __________

Use the properties of equality to solve the equation. 9 t = $-$ 90

Some Basic Concepts of Arithmetic and Algebra

The Real Numbers

Formulas and Problem Solving

Coordinate Geometry and Linear Systems

Exponents and Polynomials

Factoring, Solving Equations and Problem Solving

A Transition From Elementary Algebra to Intermediate Algebra

Rational Expressions

Exponents and Radicals

Quadratic Equations and Inequalities

Coordinate Geometry: Lines, Parabolas, Circles, Ellipses and Hyperbolas

Functions

Exponential and Logarithmic Functions

Systems of Equations: Matrices and Determinants

Filters

Exam 3: Equations, Inequalities and Problem Solving

Solve the equation. Simplify your answer. 20( k + 1) = 12 Enter your answer as a fraction.

Use the properties of equality to solve the equation. m + 4 = 20

If two angles are supplementary and the larger angle is 120 ∘^ { \circ }∘ smaller than 4 times the smaller angle, find the measure of each angle. Please enter your answer as two numbers, listed from least to greatest, separated by a comma.

Solve the equation. 16+9z+5z=4z+2z+5616 + 9 z + 5 z = 4 z + 2 z + 5616+9z+5z=4z+2z+56

Solve the equation. 16 ( r + 5 ) = 12 ( r −-− 8 )

Solve the equation. 28 = −-− 8 −-− 4 a a = __________

Use the properties of equality to solve the equation. 9 t = −-− 90

Some Basic Concepts of Arithmetic and Algebra

The Real Numbers

Formulas and Problem Solving

Coordinate Geometry and Linear Systems

Exponents and Polynomials

Factoring, Solving Equations and Problem Solving

A Transition From Elementary Algebra to Intermediate Algebra

Rational Expressions

Exponents and Radicals

Quadratic Equations and Inequalities

Coordinate Geometry: Lines, Parabolas, Circles, Ellipses and Hyperbolas

Functions

Exponential and Logarithmic Functions

Systems of Equations: Matrices and Determinants

Filters

If two angles are supplementary and the larger angle is 120 $^ { \circ }$ smaller than 4 times the smaller angle, find the measure of each angle. Please enter your answer as two numbers, listed from least to greatest, separated by a comma.

Solve the equation. $16 + 9 z + 5 z = 4 z + 2 z + 56$

Solve the equation. 16 ( r + 5 ) = 12 ( r $-$ 8 )

Solve the equation. 28 = $-$ 8 $-$ 4 a a = __________

Use the properties of equality to solve the equation. 9 t = $-$ 90