Thursday

May 5, 2016
Total # Posts: 31

**math**

Thank you.
*February 26, 2016*

**math**

Write the number of permutations in factorial form. Then simplify. How many different ways can you and four of your friends sit in the backseat of a limousine? a) 4!; 24 b) 4!; 120 c) 5!; 120 *** d) 5!; 720 Below are the results of tossing a number cube 7 times. Find the ...
*February 26, 2016*

**Math, please check!**

Thank you very much!
*February 3, 2016*

**Math, please check!**

Thank you, can you check this one? In a Candy bar, 132 calories are from sugar. There are 220 calories in the candy bar. What percent of the calories are from sugar? a. 60% *** b. 52% c. 56% d. 68%
*February 3, 2016*

**Math, please check!**

Order from least to greatest. 0.8, 7/8, 81%, 19/25 a. 0.8, 7/8, 81%, 19/25 b. 0.8, 81%, 19/25, 7/8 c. 7/8, 81%, 0.8, 19/25 d. 19/25, 0.8, 81%, 7/8 *** I converted all of them to decimals. Does it look right?
*February 3, 2016*

**Algebra**

The question in my math book is 1/3(x-9) = 2x +7 My answer is x = 7 Is this a correct answer.
*January 13, 2015*

**Math MIddle**

Ms Sue the question is 2x6squared -26/2 = 72-13 = 59.
*January 13, 2015*

**math**

. A company that made $2.4 million in profits the previous year is on pace to make $3 million in the current year. If the company makes this figure, which of the following is the percent increase in profits? 16. .. A. 6% B. 11% C.20% D.25%
*October 5, 2013*

**math**

17. 0.0101 , 0.0100, 0.0110,0.0011 Using the numbers above, which of the following sequences lists the numbers from least to greatest? A. 0.0011, 0.0100, 0.0101 , 0.0110 B. 0.0110, 0.0101 , 0.0100, 0.0011 C. 0.0011 , 0.0101, 0.0100, 0.0110 D. 0.0110, 0.0100, 0.0101, 0.0011
*October 5, 2013*

**math**

17. 0.0101 , 0.0100, 0.0110,0.0011 Using the numbers above, which of the following sequences lists the numbers from least to greatest? A. 0.0011, 0.0100, 0.0101 , 0.0110 B. 0.0110, 0.0101 , 0.0100, 0.0011 C. 0.0011 , 0.0101, 0.0100, 0.0110 D. 0.0110, 0.0100, 0.0101, 0.0011
*October 5, 2013*

**math**

. The top of a dresser is 33/ 4 feet from an 8-foot ceiling. Which of the following is the height of the dresser in feet? A. 41/4 B. 43/4 C. 5,/4 D. 53/4
*October 5, 2013*

**Life orientation**

I need help on this question?to discuss 5 ways in which the human or envinmental problem impacts on the community that causes ill health
*April 8, 2013*

**Geometry**

Given: segment BD bisects angle ABC; AB=BC. Prove: triangle ABD congruent to triangle CBD
*March 12, 2013*

**Geometry**

Given: segment AB is congruent to segment BC; angle 1 is congruent to angle 2 Prove: triangle ABC is congruent to triangle DEC
*March 11, 2013*

**Physics**

Continuously running exhaust hoods in a university chemistry building keep the inside air pressure slightly lower than outside. A student notices that a 175 N force is necessary to start opening a 1.2 m by 2.3 m door. The door is hinged on one of its 2.3 m vertical sides, and ...
*December 4, 2012*

**Math**

2-sin^20/cos0 = sec0 + cos0 * 0 = Theta
*November 6, 2012*

**Life orientation**

air pollution land pollution sewage disposal erosion factory wast
*June 2, 2012*

**Life orientation**

Describe in 5 sentences the importances of managing ones finances
*April 17, 2012*

**Physics**

During each heartbeat, approximately 71 cm3 of blood is pushed from the heart at an average pressure of 105 mm-Hg. Calculate the power output of the heart, in watts, assuming 68 beats per minute.
*April 8, 2012*

**Math**

Determine whether a correlation coefficient of r = –0.405 is significant at the 5% level for a sample size of 22
*January 27, 2012*

**human growth and development**

the reasons that behavioral geneticists study sets of twins is to try to determine: a) which karyotypes differentiate monochorionic from dichorionic twins b) the relative influence of heredity and environment within a given population c) the level of genetic and chromosomal ...
*August 3, 2010*

**human growth and development**

a) object permanence b) visual preference c)cross-modal transfer d) causality
*August 3, 2010*

**accounting**

An audit trail allows an individual to track a transaction from the journal entry to the general ledger through to the financial statements. The audit trail can also find all the transactions that comprise the dollar amount for each account listed on the income statement and ...
*August 2, 2010*

**Payroll Accounting**

Kelsey Gunn is the only employee of Arsemault Company. His pay rate is $23,00 per hour with an overtime rate of 11/2 times for hours over 40 in a workweek. For the week ending March 31, 2012, he worked 48 hours. Calculate his gross pay for the week using the overtime premium ...
*November 8, 2009*

**math**

if a die rolled 30 times, what is the expected value that a 5 will appear. Is 5, right?
*September 5, 2009*

**math**

i got the following wrong, but don't know what I did wrong- die rolled 30 times, what is the expected value that a 5 will appear. I thought 3.5, but was told wrong. Help!
*September 5, 2009*

**math - probability and statistics**

Bob Pursley - Thank-you! I figured out how you got .25
*August 31, 2009*

**math**

-6d = -42
*October 27, 2008*

**prealgebra**

square root x+3 - square root y-3 = 1
*August 5, 2008*

**international business**

For many global companies, China represents a very attractive market in terms of size and growth rate. Yet, it ranks lower in terms of economic freedom and higher in political risk than other country markets because it has a communist government. Despite these risks, ...
*October 29, 2006*

**international business**

As a Venezuelan business owner (you may select the specific business of your choice), you are very interested in the fact that Venezuela has recently been accepted as an associate member of MERCOSUR (July, 2004). You need to prepare your operations in view of this new reality...
*October 29, 2006*

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