Monday

July 28, 2014

July 28, 2014

Total # Posts: 51

**Statistic**

In a statistic class, 10 scores were randomly selected with the following results were obtained: 74, 73, 77, 77, 71, 68, 65, 77, 67, 66 What are the inner fences?

**Math**

ms.sue could you please answer my question i previousl posted

**PLEASE help urgent**

please

**math hw**

the areas of two rectangles are 15 square inches and 16 square inches. the length and width of both figures are whole numbers. if the rectangles have the same width, what is the greatest possible value for their widths? please show work

**math help please urgent**

the difference of two numbers is 27. the first number is equal to one more than twice the value of the second number. find both numbers. please show work.

**statistics**

Suppose that you are evaluating two different alternatives. The inflated cost stream for alternative A is $8,000 for year 1, $9,000 for year 2, $12,000 for year 3, 12,000 for year 4, and $13,000 for year 5. The inflated cost stream for alternative B is $10,000 for year 1, $12,...

**math exam tommrow review**

the ABC cell phone company offers a plan that includes a flat rate fee of $29 per month plus a $0.12 charge per minute.write an equation to find C, the total monthly cost for m mintues. then solve the equation for m=50. please show work.

**math exam tommrow review**

so i dont have to plug in each number?

**math exam tommrow review**

so i dont have to plug in each number?

**math exam tommrow review**

find the solution of each equation if the replacement sets are x:{1,3,5,7,9} and y:{2,4,6,8,10}. 3x-9=12 y^2-5y-11=13

**math exam tommrow review**

is that the soulution or do i continue to solve

**math exam tommrow review**

(5p-2)(-3)

**math exam tommrow review**

yes thank you!!!!

**math exam tommrow review**

(2*4) with a exponet of 2 ------ 7+3 with a exponet of 2

**math exam tommrow review**

twelve less than the product of 3 and a number . translate

**math exam tommrow review**

so the average doesnt change?

**math exam tommrow review**

the mean score on a math test taken by 15 students was 82%. one more student takes the test late and earns 93%. what is the new mean score? please show work

**math exam tommrow review**

okay i understand i got 16.30

**math exam tommrow review**

were did you get the 1.0525

**math exam tommrow review**

hortartio is buying a computer cable for 15.49. if the sales tax rate in his state is 5.25%, what is the total cost of his purchase?

**math exam tommrow review**

tthanks!

**math exam tommrow review**

please check work. y=2x-85 plug in 130 for x and i got 175

**math exam tommrow review**

oh okay thank you so much!!!!

**math exam tommrow review**

the answer choices are 15.4% 18.2% 26.7% 12.9% 45.1%

**math exam tommrow review**

an amusment park recorded attendence of 825000 one year. the next year attendance was 975000. what was the percent increase in attendence. please show work/walk through process.

**help**

help

**math work**

the sale of tvs rose from 17,800 to 24,000. by approximtaly what percent did the total number of flat-screens tv sets increase? please show work.

**math work**

thank you! i love this website its so helpful!

**math work**

i got 20%

**math work **

a dress orginally sold for $120 is now being sold for $96. by what percent was the prginal price of the dress discounted? please show work.

**math hw**

oh it equals 90 thank you so much for the help im sorry i added it wrong the first time but thanks so much :)

**math hw**

so what do i do now?

**math hw**

i got 67 but that cant be the answer . . . . the choices are $45 $55 $70 $90 $135

**math hw **

steven bought four rare books that cost $130, $120, $80 and $75 respectivily. if he paid 1/3 of the total cost immediatly and the remainder in three equal payments, how much was each of the equal payments? please show work.

**Statistics**

In a three-channel queuing system, the arrival rate is 1 unit per time period and the service rate is 0.6 unit per time period. Determaine the probability that an arriving unit does not have to wait.

**statistics**

Calculate the probability of meeting a scheduled time of 50 units for the PERT network shown below:

**last question**

thank you for all the help

**last question**

a dog toy is on sale for 20% off the orginal price. if the orginal price of the toy is $3.80 what is the discounted price? i got $3.04

**math hw**

im not sure how to set it up

**math hw**

in a recent year, 286 female deer were born in clark county. this is 93 fewer than the number of male deer born. how many male deer were born that year? show work

**math hw**

108

**math hw**

show work

**math hw**

tickets to a baseball game cost $25 each plus a $4.50 handling charge per ticket. if sharon has a coupon for $10 off and orders 4 tickets,how much will she be charged?

**math hw **

in 1997 there were 3344 amusement parks in the u.s.. this decreased by 148 in 2002 then grew by 47 by 2008 how many amusement parks and arcades were there in 2008? please show work

**American Corrections**

help me answer the question please

**American Corrections**

African Americans and Latinos/as are overrepresented in the criminal justice system. Discuss the social and political consequences of this fact.

**American Correction**

any ideas on teh question.

**American Correction**

Identify and describe at least three ways the criminal justice system operates to allow for an overrepresentation of African Americans and Latinos/as in the prisons. Be sure and give one example involving the police, one involving the courts, and one involving corrections.

**Criminal Justice**

help me answer it please.

**Criminal Justice**

Name at least three unintended consequences of an ever-increasing prison population? Give concrete examples of each. Discuss the political and social affects of these consequences. Are they acceptable? Explain your reasoning

**science**

Reflect on your own worldview and compare it with the three worldviews presented in the text. Provide examples of the benefits of your view to defend your position

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