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Fractions and Percentages

Polynomials and Decimals Simply

How do you 8) Simplify ((-8a^-1b^-3)/(2a^3b))^-2 9) Simplify (3x^4)^2(4x^-5)^-1 divided by 12x^-6 10) Simplify (5x^2y^4)^2(-3x^-4y^-1)^3 11) Simplify -24a^3b^5 + 36a^2b^2 - 12ab^2 divided by -4ab 12) How do you Write these in standard (decimal) notation: a) 2.45 X 10^3 b) 3.34

Converting Decimal to Binary

Convert these integers from decimal notation to binary notation. Please show each step if possible. I am having a terrible time trying to understand this. a. 231 b. 4532 c. 97644 d. 321 e. 1023 f. 100632

Finance : Ratio Analysis

I am attaching a spreadsheet with the company's reports. I need some help with writing my paper. Do not worry about the APA or the accurate formate I will clean up. However, I need understanding of the context of the documents. Introduction paragraph - Introduce the Company and discuss the purpose of the project. Ratio

Solving Equations and Word Problems

Please see the attached file for the fully formatted problems. Solve and check each of the following equations for x 1. 2. 3. Solve each of the following equations for x 4. Solve the following word problems 5. Number problem. If one-half of one integer is subtracted form three-fifths of th

Travel distance

Please solve this problem. If Matt could travel 26.3 miles in 1.75 hours, at the same speed how much farther could Matt travel in 1 hour?

Ratio and rate

I need help in completing the following exercises. I need to use the Equation Editor in Microsoft® Word to do these problems, then submit a Word document, showing the work and answers. Attached you will find the problems to be completed. Please help me by actually working the problems with microsoft Equation Editor & replying


Find the horizontal and vertical asymptotpes of A) f(x) - x^2 - 3/x^2-1 B) f(x) = x+1/x^2-5


1. Find the capacity of a cylindrical tank that is 250 feet in diameter and 30 feet high? 2. In the above problem, what is the capacity if the tank is 75% full, and what is the capacity in gallons? 3. If 50 pounds of chlorine are mix with 100 pounds of water, what is per cent chlorine solution that is made? 4. Find

Numbers as Real and Rational, Real and Irrational, or Complex

1. Classify the given numbers as real and rational, real and irrational, or complex. a. (2)^1/2 + 2 b. i c. 0 d. 3-(-5)^1/2i e. (100)^1/5 f. 30007 g. (8)1/3 h. 4+0i 2. Think of any fundamental operation (addition, subtraction, muliplication, division, exponentiation) on a. Irrational number, which


Lowest common denominator 3 2b -5 ______ ______ ______ 2 2 4b -9 2b+3 2b -3b


Find the lowest common denominator 4 5x ____ , _____ = x-y 2y-2x

Simplifying Expressions

Reduce expression to lowest terms. Please see the attached file for the fully formatted problems.

Problems Involving Percentages

(1) The minimum daily values (MDV's) for certain foods are given. They are based on a 2,000 calorie per day diet. Find decimal and fractional notation for the percent notation in each sentence. a). 1 ounce of Tostitos provides 9% of the MDV of fat c). ½ cup of Campbell's New England clam chowder provides 6% of th

Simplifying Expressions

Please express the following compound fraction in lowest terms: 10n^4 / 7p^3q^4 / 5mn^2 / 28p^2q

Decimals as Fractions

Write each decimal as a fraction in lowest terms (simplest form). (1) 0.1 (2) 0.07 (3) 9.4 Also, how would you convert 3.1 to both a fraction and a percent?

Finding financial ratios for McCORD CORPORATION

McCORD CORPORATION Ratios (1) Current ratio: to 1 (2) Acid-test ratio: to 1 (3) Days' sales uncollected: days (4) Inventory turnover: times (5) Days' sales in inventory: days 6) Ratio of pledged assets to secured liabilities: to 1 (7) Times interest earned: times

Percentage Change

1) An Art dealer sold two artworks for $1520 thereby making a profit of 25% on the first work and 10% profit on the other, whereas if he had approached any exhibition he would have sold them together for $1535 with a profit of 10% on the first and 25% on the other artwork. Find the actual cost of each artwork. 2) A professor

Financial ratios, Du Pont system

1. What are the four categories of financial ratios? Choose one category (excluding liquidity ratios) and list and describe the various ratios in that category. What do the calculated numbers mean for these ratios? 2. What is the Du Pont system, and why is it better than the traditional ROE model?

Word problems

1. An ad for a computer printer stated that you could buy the printer for only $280.00, or 80 % of the original price . What was the original price of the printer? 2. After 35 minutes Hayden had completed 7/10 of his math test. If he has a total of 55 minutes to complete the test, do you think he will finish on time?

Irrationality of Pi-Squared and Repeating Decimals

1. Show that (pi)^2 is irrational (I mean pi to the 2nd) 2. Write 12.999 as a fraction. 3. Explain why the ratio of 2 integers must always be a repeating decimal? 4. Suppose that you have a set, if you remove some things from the set, will the remaining things always contain fewer items in it than the original set ?i