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April 20, 2014

Search: Find the percent. Round to the nearest whole percent. 159 people in favor out of 350 people surveyed.

Number of results: 94,959

MATH
Find the interest earned by an account with $1,200 of simple interest of 4% for 3 years. Find the percent markup. Round to the nearest whole percent. store's cost: $100 selling price: $160 Find the percent of increase. 50 to 70 Find the percent of decrease. Round your answer ...
Friday, January 10, 2014 at 1:58pm by Jen

Math
With the stars (*) next 2 the #'s are my answers! ! ! 1) Find the percent of increase. ~ 50 to 70 20% 30% 40% ***** 50% 2) Find the percent of decrease. Round your answer to the nearest tenth of a percent where necessary. ~ 75 to 60 20% 30% 40% 50% ****** 3) Find the percent ...
Friday, January 10, 2014 at 2:30pm by Dayana

math
find the percent of decrease from 280 to 210. round to the nearest tenth of percent if necessary
Sunday, November 14, 2010 at 7:12pm by Lilly

pre algebra
find the percent of decrease from 340 to 260 . round to the nearest tenth of a percent if necessary
Sunday, November 18, 2012 at 11:47pm by melvi

jj
Find the percent of increase or decrease. Round your answer to the nearest percent. Original Amount: $6.50, New Amount: $11.50, Percent of Change: ___%
Friday, February 18, 2011 at 10:04pm by Anonymous

Math
What is the percent markup based on cost for the shirts in the previous question? (Round percent to the nearest tenth.) I got .72% What is the percent markup based on selling price for the Western Wear shirts? (Round percent to the nearest tenth.)
Saturday, June 1, 2013 at 8:11pm by April

math
Suppose a number is chosen at random from the sample space {3, 4, 5, 6, 7}. Find the probability as a fraction and percent. Round the percent to the nearest tenth. Please show your work. P(less than 3)
Wednesday, October 16, 2013 at 5:38pm by hannah

Math
Find the percent. Round to the nearest whole percent. 159 people in favor out of 350 people surveyed.
Monday, January 7, 2008 at 9:53pm by Tabian

math
Find the percent. Round to the nearest whole percent. 159 people in favor out of 350 people surveyed.
Tuesday, November 23, 2010 at 2:25pm by nikkie

Algebra help
Find each percent of change. Describe the percent of change as an increase or decrease. Round to the nearest tenth if necessary. 15lbs to 18lbs $38 to $65 125lbs to 143lbs
Wednesday, October 19, 2011 at 5:59pm by Brianna

Math for Ms. Sue Or Steve
Use an equation to solve the problem. 1. What is 57% of 11? a. 11 = 0.57 • n; 19.3 b. n = 57 • 11; 627 c. n = 0.57 • 11; 6.27*** d. 11 = 57 • n; 0.19 2. 224 is 25% of what number? a. 224 • 0.25 = w; 560 b. 224 = 0.25 • w; 896 c. 224 • 0.25 = w; 56*** d. 224 = 0.25 • w; 90 3. ...
Wednesday, November 14, 2012 at 1:42pm by Jman

Math help ms sue.
1. What is 57% of 11? (1 point) 11 = 0.57 • n; 19.3 n = 57 • 11; 627 n = 0.57 • 11; 6.27 11 = 57 • n; 0.19 2. 224 is 25% of what number? (1 point) 224 • 0.25 = w; 560 224 = 0.25 • w; 896 224 • 0.25 = w; 56 224 = 0.25 • w; 90 3. Explain how to find 45% of a number. (1 point) ...
Sunday, January 12, 2014 at 8:15pm by josh

Business Finance
Jungle, Inc., has a target debt−equity ratio of 0.72. Its WACC is 11 percent, and the tax rate is 31 percent. (Do not include the percent signs (%). Round your answers to 2 decimal places. (e.g., 32.16)) Required: (a) If Jungle's cost of equity is 14 percent, its pretax ...
Sunday, October 31, 2010 at 5:21pm by Matt

business Math
Lane French had a bad credit rating and went to a local cash center. He took out a $100 loan payable in two weeks at $115. What is the percent of interest paid on this loan? (Do not round intermediate calculations. Round your answer to the nearest whole percent.)
Wednesday, April 2, 2014 at 5:20am by marie

math
A bond has an average return of 6.8 percent and a standard deviation of 4.6 percent. What range of returns would you expect to see 68 percent of the time? a. 2.2 percent to 11.4 percent b. 4.6 percent to 11.4 percent c. 4.6 percent to 22.8 percent d. 11.4 percent to 22.8 ...
Thursday, May 7, 2009 at 7:16pm by Emi

Statistics
A high school counselor is interested in the percentage of students who will be going to college. She randomly picks 60 students and finds that 53 will be going to college. Use a 95% confidence level to find the population proportion. a) State the 95% confidence interval for ...
Wednesday, April 17, 2013 at 11:20pm by Jamie

math
Here's one way to find the answer. With 64 teams: Round 1: 32 games Round 2: 16 games Round 3: 8 games Round 4: 4 games Round 5: 2 games Round 6: 1 game
Tuesday, October 6, 2009 at 1:33pm by Ms. Sue

Statistics
An investment broker reports that yearly returns on common stocks are normally distributed with a mean of 12.4 percent and a standard deviation of 20.6 percent. (Round all k amounts to three decimal places. A negative sign should be used instead of the parentheses. For Z, use ...
Monday, October 10, 2011 at 9:54pm by Michael

math
50 is what percent of 900 (Round to nearest tenth of a percent
Friday, November 11, 2011 at 11:50am by tony

college math
Math homework please help!! 2. Suppose that people’s weights are normally distributed, with mean 175 pounds and a standard deviation of 6 pounds. Round to the nearest hundredth of a percent a. What percent of the population would weigh between 165 and 170 pounds? b. What ...
Tuesday, November 5, 2013 at 5:37pm by lynda

Math
Supply the missing numbers. Round any decimal to the nearest thousandth and percent to the nearest tenth of a percent if necessary. fraction decimal percent 12percent
Monday, September 27, 2010 at 8:54pm by Gina

math
16/28 as a percent and round to the nearest percent
Monday, March 11, 2013 at 7:12pm by james

math
what percent of 67 is 33? round to the nearest tenth of a percent. the answer is 49.3% but i dont know how he got that can you explain
Sunday, June 17, 2012 at 9:06pm by Taylor

7th grade math Ms. Sue please
Multiple Choice Use an equation to solve the problem. 1. What is 57% of 11? (1 point) 11 = 0.57 • n; 19.3 n = 57 • 11; 627 n = 0.57 • 11; 6.27 11 = 57 • n; 0.19 2. 224 is 25% of what number? (1 point) 224 • 0.25 = w; 560 224 = 0.25 • w; 896 224 • 0.25 = w; 56 224 = 0.25 • w; ...
Wednesday, November 28, 2012 at 6:34pm by Delilah

math
Say the price of a gallon of milk was raised from $3.00 to $3.50. What was the percent increase? Round to the nearest whole percent.
Monday, April 8, 2013 at 8:44pm by Jennifer

Algebra II
The future value of $6000 invested for 5 years at rate r, compounded annually, is given by S=6000(1+r)^5. Find the rate r, as a percent that gives a future value of $8415.31. Round to the nearest whole percent.
Thursday, July 7, 2011 at 12:48pm by Shay

Algebra II
The future value of $6000 invested for 5 years at rate r, compounded annually, is given by S=6000(1+r)^5. Find the rate r, as a percent that gives a future value of $8415.31. Round to the nearest whole percent.
Thursday, July 7, 2011 at 12:49pm by Shay

math
A pair of shoes that you want has a reg. price of 76$ today they are on sale for 51$ what did the percent of the discount. round to nearest whole percent
Monday, March 3, 2014 at 7:51pm by Matt

Algebra, help + check please
Yes. Now move the decimal point two places to the right to get the percent. Round your answer to the nearest whole percent.
Monday, October 25, 2010 at 6:11pm by Ms. Sue

Algebra
The radius of a circle is increased by 85%. How much will the area increase in percent? Round your answer to the nearest tenth if a percent. I'm stuck on this question. Thanks -Zach
Sunday, December 27, 2009 at 5:48pm by Zach

Math
If 453 runners out of 620 completed a marathon, what percent of the runners finished the race? (Round percent to the nearest tenth.) Answer: 453/620= .731 Changing to percent 73.1% Is this correct?
Monday, May 13, 2013 at 6:40pm by Ann

percentages/word problem
A refrigerator costs a company $1,600 to manufacture. If it sells for $3,456, what is the percent markup based on cost? (Round to the nearest whole percent.)
Thursday, April 3, 2014 at 11:34pm by Anthony

Math HELP
The table below shows the measured dimensions of a prism, and the maximum and minimum possible values based on the greatest possible error. Dimensions l w h Measured 9 5 3 Maximum 9.5 5.5 3.5 Minimum 8.5 4.5 2.5 a. Find the measured volume. b. Find the maximum volume. c. Find ...
Friday, November 19, 2010 at 4:27pm by Stephen

the percent equation
1. find 30% 0f 70 2 what is 80% of 65 3 what percent of 56 is 14 4 36 is what percent of 40 5 80 is 40% of what number? 6 65% of what number is 78 7 what percent of 2000 is 6 8 12 is what percent of 4000 9 what percent of 3000 is 18 10 what is 110% of 80 11 find 180% of 160 12...
Tuesday, January 27, 2009 at 10:29pm by Fabian

Physics
when trying to find uncertanty percent error and your given the number - 15 s^-2 m with a implied uncertanty of +/- 1 s^-2 m and you try to find the percent uncertanty and you do this (- 15 s^2 m)^-1 1 s^-2 m (100 %) is the percent negative or positve also when trying to find ...
Saturday, June 20, 2009 at 9:06pm by Physics

Math
Find the measure if the central angle that you would to represent each percent in a circle graph. Round to the nearest degree. 50%
Thursday, December 9, 2010 at 9:03pm by Please help

STATS
Police records in the town of Saratoga show that 18 percent of the drivers stopped for speeding have invalid licenses. If 16 drivers are stopped for speeding (a) Find the probability that none will have an invalid license. (Round your answer to 4 decimal places.) P(X = 0) = (b...
Saturday, October 30, 2010 at 7:09pm by Helen

Chemistry
You are ok as far as you went except I would round the answer off to 7.4 x 10^-5 or carry one more through until the end, then round to 2 figures. percent ionization = [(OH^-)/0.5]*100
Friday, December 21, 2007 at 10:45pm by DrBob222

General Chemistry
Convert 0.3718 g CO2 to g carbon, then find percent C = (mass C/mass sample) * 100 = ?? Same process convert 0.1522 g H2O to grams hydrogen (atoms) and find percent H. Find percent oxygen by 100% - percent H = percent C Take a 100 g sample which will give you the percents of ...
Wednesday, December 8, 2010 at 9:55pm by DrBob222

Business Math
Office Market is having a sale on printer paper. If you buy 2 reams for $8.99 each, you will get a third ream free. Calculate the markdown percent. (Round the percent to the nearest tenth.) If the offer were changed to “Buy 3, Get 2 Free,” what would be the new markdown percent?
Friday, May 31, 2013 at 4:27pm by Barbara

finance
5.Capital Co. has a capital structure, based on current market values, that consists of 21 percent debt, 9 percent preferred stock, and 70 percent common stock. If the returns required by investors are 10 percent, 12 percent, and 17 percent for the debt, preferred stock, and ...
Saturday, September 28, 2013 at 8:02am by trixie

Math
A prom dress with a regular price of $395 is on sale for $280. Find the discount rate; round to the nearest tenth of a percent.
Sunday, June 15, 2008 at 1:16am by winnie

Corporate Finance
5.Capital Co. has a capital structure, based on current market values, that consists of 21 percent debt, 9 percent preferred stock, and 70 percent common stock. If the returns required by investors are 10 percent, 12 percent, and 17 percent for the debt, preferred stock, and ...
Tuesday, April 15, 2014 at 1:48am by Stephanie

math
Office Market is having a sale on printer paper. If you buy 2 reams for $8.99 each, you will get a third ream free. Calculate the markdown percent. (Round the percent to the nearest tenth.)
Thursday, May 30, 2013 at 9:08am by sharon

math
Office Market is having a sale on printer paper. If you buy 2 reams for $8.99 each, you will get a third ream free. Calculate the markdown percent. (Round the percent to the nearest tenth.)
Thursday, May 30, 2013 at 1:30pm by tisha

math
1) Write the fraction 5/9 as a percent.Round to the nearest hundredth of a percent where necessary. 2)Write the decimal 0.079 as a percent. 3)In the country of Sweden, a bill becomes a law only if 38/50 of the senators approve it. What percentage 50 is 38/50?
Thursday, November 29, 2012 at 4:51pm by luz, please answer =)

math
Suppose that people’s weights are normally distributed, with mean 175 pounds and a standard deviation of 6 pounds. Round to the nearest hundredth of a percent a. What percent of the population would weigh between 165 and 170 pounds? b. What percent of the population would you ...
Tuesday, November 5, 2013 at 5:31pm by lynda

chemistry
1. Calculate percent C and percent H. 2. Take a 100 g sample, and convert percent to grams C and H. 3. Convert grams to moles C and moles H. moles = grams/atomic mass. 4. Find the ratio of C and H to each other in small whole numbers. The easy way to do that is to divide the ...
Wednesday, March 10, 2010 at 7:20pm by DrBob222

Finance
The next dividend payment by Hot Wings, Inc., will be $2.10 per share. The dividends are anticipated to maintain a 5 percent growth rate forever. If the stock currently sells for $48 per share, the required return is percent. (Do not include the percent sign (%). Round your ...
Friday, July 30, 2010 at 5:29pm by Rusty

math
it saysFind each percent of change. tell weather the change is an increase or decrease. Where necessary round to the nearest tenth of percent.
Wednesday, November 10, 2010 at 9:58pm by lilly

algebra
Last year, there were 120 seniors in Limon High School. This year there are 145. What is the percent of increase? Round to the nearest percent.
Sunday, January 2, 2011 at 7:26pm by Joshua

Check my answer?
Write the fraction 8/9 as a percent. Round to the nearest hundredth of a percent where necessary. My answer: 88.9%
Wednesday, January 8, 2014 at 10:28am by Kate

math
can you check these write the decimal as a percent for 0.5 i wrote: 500% write the fration as a percent round to the nearest tenth should this be; 576%
Sunday, March 11, 2012 at 9:58am by marko

math
If 453 runners out of 620 completed a marathon, what percent of the runners finished the race? (Round percent to the nearest tenth.)
Thursday, May 16, 2013 at 9:05pm by November

math
If 453 runners out of 620 completed a marathon, what percent of the runners finished the race? (Round percent to the nearest tenth.)
Friday, May 17, 2013 at 9:56am by Anonymous

Stastistics
Look again at the distribution of ages in Problem 1. : 2.0 points Each part is worth 1 point. a) About what percent of the people were in their thirties? Round your answer to one decimal place. unanswered b) A common (though not universal) definition of "senior citizen" is "...
Monday, February 25, 2013 at 3:28am by A

Finance
Both Bond Sam and Bond Dave have 9 percent coupons, make semiannual payments, and are priced at par value. Bond Sam has 3 years to maturity, wheareas Bond Dave has 20 years to maturity. If interest rates suddenly rise by 2 percent, the percentage change in the price of Bonds ...
Friday, July 23, 2010 at 11:30pm by Tom

Stastics
Look again at the distribution of ages in Problem before. : 2.0 points Each part is worth 1 point. a) About what percent of the people were in their thirties? Round your answer to one decimal place. unanswered b) A common (though not universal) definition of "senior citizen" ...
Monday, February 25, 2013 at 3:27am by A

Finance
Thirsty Cactus Corp. just paid a dividend of $1.25 per share. The dividends are expected to grow at 28 percent for the next eight years and then level off to a 6 percent growth rate indefinitely. If the required return is 13 percent, what is the price of the stock today? (Do ...
Friday, July 30, 2010 at 5:31pm by Samy

College Finance
1.A recent edition of The Wall Street Journal reported interest rates of 10.75 percent, 11.10 percent, 11.48 percent, and 11.75 percent for 3-, 4-, 5-, and 6-year Treasury security yields, respectively. According to the unbiased expectation theory of the term structure of ...
Tuesday, February 19, 2013 at 11:51pm by Jona

math
it says a inspector found flaws in 13 out of 150 sweaters. find the probability that a sweater has a flaw. round to the nearest tenth of a percent
Tuesday, March 11, 2014 at 9:38pm by jalen

Statistics
The weight of a small Starbucks coffee is a normally distributed random variable with a mean of 360 grams and a standard deviation of 9 grams. Find the weight that corresponds to each event. Show your work. a. Highest 10 percent; b. Highest 50 percent; c. highest 5 percent; d...
Wednesday, September 8, 2010 at 3:07pm by Shon

Math
find the percent of decrease. round to the nearest tenth if necessary from 49 cm to 34 cm
Monday, September 27, 2010 at 8:54pm by jasmine

math
find the percent of decrease. round to the nearest tenth if necessary from 49 cm to 34 cm
Thursday, February 23, 2012 at 1:07pm by jasmine

stats
An investment broker reports that the yearly returns on common stocks are approximately normally distributed with a mean return of 12.4 percent and a standard deviation of 20.6 percent. On the other hand, the firm reports that the yearly returns on tax-free municipal bonds ...
Thursday, October 3, 2013 at 9:53pm by Help

Finance
Marcel Co is growing quickly. Dividends are expected to grow at a 30 percent rate for the next three years, with the growth rate falling off to a constant 6 percent thereafter. If the required return is 13 percent and the company just paid a $1.80 dividend, the current share ...
Friday, July 30, 2010 at 5:30pm by Delaney

chemistry
Start by computing the percent CO2 and H2O, converting to percent C and H, then subtract from 100 to obtain percent O. Take a 100 g sample of that and each percent translates directly to grams C, H, and O. Convert g C, H, and O to moles C, H, and O. You want to find the ratio ...
Thursday, February 11, 2010 at 6:54pm by DrBob222

algebra2
find the margin of error for the sample proportion, given a sample size of n=1400. Round to the nearest percent.
Monday, May 12, 2008 at 7:00pm by jerson

algebra
find the margin of error for the sample proportion, given a sample size of n=1400. Round to the nearest percent.
Monday, May 12, 2008 at 9:45pm by jerson

help please
find the margin of error for the sample proportion, given a sample size of n=1400. Round to the nearest percent.
Monday, May 12, 2008 at 10:56pm by jerson

8th Math
Find the percent of increase. Round to the nearest tenth, necissary from 47 lb to 52 lb.
Saturday, May 11, 2013 at 12:38am by rockrboiluvr14

MATH
Round your answer to the nearest tenth of a percent. By switching service providers, a family's telephone bill decreased from about $50 a month to about $47. What was the percent of decrease?
Wednesday, July 8, 2009 at 11:37am by Chayo

math
the pizza was sliced into 6 equal pieces. Matrin ate 2 pieces. What fraction of the pizza did he eat. what percent did he eat? If the pizza is sliced in 6hts then its 2 over 6 and you reduce that because 2 goes into each of those numbers making it 1/3. to find the percent you ...
Wednesday, March 7, 2007 at 6:28pm by sexy

finance
How long will it take $2,000 to reach $4,800 when it grows at 12 percent per year? (Do not round intermediate calculations and round your final answer to 2 decimal places.) I need help solving this problem, can i see it worked out?
Tuesday, February 19, 2013 at 11:18am by steve

ALGEBRA
Find the APR for the following loan (monthly payments). (Round your answer to the nearest full percent.) Purchase a refrigerator for $2,100 at 20% add-on interest for 3 years.
Sunday, April 29, 2012 at 8:30pm by Mike

ALGEBRA
Find the APR for the following loan (monthly payments). (Round your answer to the nearest full percent.) Purchase a refrigerator for $2,100 at 20% add-on interest for 3 years.
Friday, May 18, 2012 at 11:28pm by Monic

math
2. Suppose that people’s weights are normally distributed, with mean 175 pounds and a standard deviation of 6 pounds. Round to the nearest hundredth of a percent a. What percent of the population would weigh between 165 and 170 pounds? b. What percent of the population would ...
Tuesday, November 5, 2013 at 4:31pm by lynda

math208
The price of a technology stock was yesterday. Today, the price rose to . Find the percentage increase. Round your answer to the nearest tenth of a percent
Sunday, November 7, 2010 at 7:01pm by gina morris

Geometry
Find the value of x. Round to the nearest tenth. The diagram is not drawn to scale. top 11 bottom x angle between 11 and x is 22 percent.
Friday, February 15, 2013 at 10:46am by Ashley

Geometry
Find the area of the following circle. ( = 3.14; round answer to the nearest whole number). Circumference = 120 cm. (Hint: Find r from C = 2r (round r to tenths); then find area).
Sunday, January 16, 2011 at 12:39am by Ivan

geometry
Write and solve an equation to answer the question. Round your answer to the nearest tenth of a percent, if necessary. 140 towns is what percent of 1940 towns
Friday, December 2, 2011 at 12:06am by kim

Math
The selling price for a raincoat is $ 76.09. What percent of the sale price is the markup, if the cost of the raincoat was $ 70 ? ( Round to the nearest whole percent ) (a) 8 % (b) 7 % (c) 5 % (d) 10 % (e) 9 %
Tuesday, October 11, 2011 at 8:12pm by Anonymous

Math
The price of a technology stock was $9.83 yesterday. Today, the price fell to $9.70 . Find the percentage decrease. Round your answer to the nearest tenth of a percent.
Monday, June 10, 2013 at 10:04pm by Samantha

Earth Science
A student finds the density of an ice cube to be 0.80g/cm3; it is actually 0.90 g/cm3. What is the percent deviation (percent error) in this calculation? (1)6 percent (2)11 percent (3)13 percent (4)88 percent (2)?
Wednesday, June 18, 2008 at 1:41pm by Anonymous

math
If the markup of a fluorescent light fixture transformer is 120% based on the cost, what is the corresponding percent markup based on selling price? (Round percent to the nearest tenth.)
Saturday, June 8, 2013 at 6:24pm by douny

Business math
Using the price per dinner that you determined in the previous question, calculate the following. If Epicure offers a $1-off coupon in a newspaper advertisement, what markdown percent does the coupon represent? (Round percent to the nearest tenth.)
Friday, September 13, 2013 at 1:44pm by Jean

college algebra
3. Students in an English class took a final exam. They took equivalent forms of the exam at monthly intervals thereafter. The average score S(t), in percent, after t months was found to be given by S(t) = 68 − 20 log (t + 1), t ¡Ý 0. What was the average score when they...
Thursday, February 2, 2012 at 10:52pm by Please, Please Help!

math
Using your answer from the questions above, by what percent will the profit change? (Round to the nearest tenth of a percent.) *word your answer to include "increase" or "decrease." For example, write "25.5% decrease”
Thursday, May 16, 2013 at 9:36pm by November

Bus.Math
John O'Sullivan has just completed his first year in business. His records show that he spent the following in advertising: Newspaper $725 Radio $525 Yellow Pages $700 Local flyers $425 What percent of John's advertising was spent on the Yellow Pages? (Round to the nearest ...
Wednesday, May 16, 2012 at 3:32pm by tiffany

Math-Algebra 1
The price of a gallon of unleaded gas has dropped to $2.80 today. Yesterday's price was $2.87 . Find the percentage decrease. Round your answer to the nearest tenth of a percent.
Friday, July 15, 2011 at 6:26pm by EmilyS.

Math 115
Round to the indicated decimal place. 135.1967=135 To the nearest whole percent, what was the rate of increase? to nearest percent 3000/1000=1500/500=1/3 could tell me if the answer are right.
Monday, February 2, 2009 at 12:54am by Johnnie

Another math help...
My calculator gave me 49.2517 which would round to your 49.2%. However, the problem tells you to round to the nearest percent; therefore, the correct answer, rounded to the nearest 1% is 49%.
Sunday, November 23, 2008 at 4:23pm by DrBob222

math
Associated press Online provided information from a fiscal analyst stating that during the past 20 years, the average after-tax income of the wealthiest 1% of Americans had grown from $263,700 to $677,900. What is the percent increase? Round to the nearest percent.
Sunday, February 26, 2012 at 11:21am by Ela

math
If you round to the nearest whole number it is 26%. If you round to the nearest tenth of a percent, it's 26.2%.
Wednesday, November 10, 2010 at 9:21pm by Ms. Sue

Algebra, help + check please
Find the percent, round if nessacary: 1) 3 dollar tip for a 18.70 Taxi Fare. So 3 x 18 Correct? Or how would I even solve this problem? Thanks for helping -Allyson
Monday, October 25, 2010 at 6:11pm by Allyson

statistics
A final exam in sociology has a mean of 72 and a standard deviation of 9.2. If 35 students are randomly selected, find the probability that the mean of their test scores will be greater than 76. Round to tenth of a percent
Wednesday, June 13, 2012 at 11:25am by Anonymous

Chemistry
I would convert g CO2 and g H2O to percent C and percent H, then subtract the sum of C and H from 100% to obtain percent O. Take a 100 grams sample (which gives grams = percent), finally convert to moles C, H, O, and find the ratio to each of the elements in small whole ...
Friday, September 17, 2010 at 1:54pm by DrBob222

Business math
The Treasury Department auctioned $21 billion in 3-month bills in denominations of $10,000 at a discount rate of 4.965%. What would be the effective rate of interest? (Use calendar year. Do not round intermediate calculations. Round your answer to the nearest hundredth ...
Monday, April 7, 2014 at 11:51pm by marie

6th drade math
There are 7oz of suger in a suger 16oz box of honey.What percent of honey is suger? Round to the nearest percent.
Wednesday, November 2, 2011 at 10:33pm by rob

statistics
The weight of a small Starbucks coffee is a normally distributed random variable with a mean of 410 grams and a standard deviation of 10 grams. Find the weight that corresponds to each eventa. A.Highest 30 percent b. Middle 70 percent to c. Highest 90 percent d. Lowest 20 ...
Sunday, April 7, 2013 at 8:48pm by MD

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