Question 1

Express in logarithmic form: 8-3 =

Accepted Answer

The answer of Express in logarithmic form: 8-3 = ...

Question 2

Solve:   -   x =   x -

Accepted Answer

@#IMG-DLM& - @#IMG-DLM& x = @#IMG-DLM& x - @#IMG-DLM& , @#IMG-DLM& + @#IMG-DLM&

Question 3

Solve: 2x + 17 = 7x - 15

Accepted Answer

17 + 15 =

Question 4

Solve: x +   x = 126

Accepted Answer

x + @#IMG-DLM& x = 1

Question 5

Express in logarithmic form: e4x = 20

Accepted Answer

4x = ln 20

Question 6

Compute the value of

Accepted Answer

The answer of Compute the value of  ...

Question 7

Simplify: (1 - r)2(1 - r)3(1 - r)

Accepted Answer

Question 8

Simplify: -(3a + 7ab - 5)- (12 + 6ab - 5a)

Accepted Answer

= -3a - 7a

Question 9

Solve for x: -5x = 8 - 4x

Accepted Answer

The answer of Solve for x: -5x = 8 -...

Question 10

Solve: -   x = 48

Accepted Answer

The answer of Solve: -   x = 48...

Question 11

Solve: -   x = -49

Accepted Answer

x = -49 ∗

Question 12

After an increase of 1/9 of his current hourly wage, Pierre will receive a new hourly wage of $12.35. How much is his hourly wage before the increase?

Accepted Answer

Let the original hourly wage b

Question 13

Simplify: -7(9a)

Accepted Answer

The answer of Simplify: -7(9a)...

Question 14

Simplify: x + 0.16x

Accepted Answer

The answer of Simplify: x + 0.16x...

Question 15

Express in exponential form: log3   = -4

Accepted Answer

Question 16

Evaluate:

Accepted Answer

A) 32768 
B) -32768 
C) -40 
D) 256 
E) -30 
A) 32768 
B) -32768 
C) -40 
D) 256 
E) -30

Question 17

Evaluate: m0

Accepted Answer

Question 18

Solve: y = 192 + 0.04y

Accepted Answer

A) y = 184.62 
B) y = 192 
C) y = 200 
D) y = 320 
E) y = 137.14 
A) y = 184.62 
B) y = 192 
C) y = 200 
D) y = 320 
E) y = 137.14

Question 19

Simplify:   -2

Accepted Answer

@#IMG-DLM& -2 = (x + 2)2/ x² =

Question 20

Simplify:

Accepted Answer

A) 8.000015625 
B) 8 
C) 8.304 
D) 11.39 
E) 91.125 
A) 8.000015625 
B) 8 
C) 8.304 
D) 11.39 
E) 91.125

Express in logarithmic form: 8-3 =

Solve: - x = x -

Solve: 2x + 17 = 7x - 15

Solve: x + x = 126

Express in logarithmic form: e^4x = 20

Compute the value of

Simplify: (1 - r)²(1 - r)³(1 - r)

Simplify: -(3a + 7ab - 5)- (12 + 6ab - 5a)

Solve for x: -5x = 8 - 4x

Solve: - x = 48

Solve: - x = -49

After an increase of 1/9 of his current hourly wage, Pierre will receive a new hourly wage of $12.35. How much is his hourly wage before the increase?

Simplify: -7(9a)

Simplify: x + 0.16x

Express in exponential form: log₃ = -4

Evaluate:

Evaluate: m⁰

Solve: y = 192 + 0.04y

Simplify: -2

Simplify:

Review of Arithmetic

Ratio, Proportion, and Percent

Linear Systems

Cost-Volume-Profit Analysis and Break-Even

Trade Discounts, Cash Discounts, Markup, and Markdown

Simple Interest

Simple Interest Applications

Compound Interest - Future Value and Present Value

Compound Interest - Further Topics

Ordinary Simple Annuities

Ordinary General Annuities

Annuities Due, Deferred Annuities, and Perpetuities

Amortization of Loans, Residential Mortgages, and Sinking Funds

Bond Valuation

Investment Decision Applications

Filters

Exam 2: Review of Basic Algebra

Express in logarithmic form: 8-3 =

Solve: - x = x -

Solve: 2x + 17 = 7x - 15

Solve: x + x = 126

Express in logarithmic form: e4x = 20

Compute the value of

Simplify: (1 - r)2(1 - r)3(1 - r)

Simplify: -(3a + 7ab - 5)- (12 + 6ab - 5a)

Solve for x: -5x = 8 - 4x

Solve: - x = 48

Solve: - x = -49

After an increase of 1/9 of his current hourly wage, Pierre will receive a new hourly wage of $12.35. How much is his hourly wage before the increase?

Simplify: -7(9a)

Simplify: x + 0.16x

Express in exponential form: log3 = -4

Evaluate:

Evaluate: m0

Solve: y = 192 + 0.04y

Simplify: -2

Simplify:

Review of Arithmetic

Ratio, Proportion, and Percent

Linear Systems

Cost-Volume-Profit Analysis and Break-Even

Trade Discounts, Cash Discounts, Markup, and Markdown

Simple Interest

Simple Interest Applications

Compound Interest - Future Value and Present Value

Compound Interest - Further Topics

Ordinary Simple Annuities

Ordinary General Annuities

Annuities Due, Deferred Annuities, and Perpetuities

Amortization of Loans, Residential Mortgages, and Sinking Funds

Bond Valuation

Investment Decision Applications

Filters

Express in logarithmic form: e^4x = 20

Simplify: (1 - r)²(1 - r)³(1 - r)

Express in exponential form: log₃ = -4

Evaluate: m⁰