Saturday
April 30, 2016

# Posts by kiki

Total # Posts: 518

Math
Draw and label examples of all rectangular prism built with 16 unit cubes
April 1, 2016

Math
mathan cut a rectangular tiles in half for his kitchen floor design. the tile was not a square. he made one cut along a diagonal from one vertex to another vertex. classify the two triangle resulting from the cut by their angle and their side length
April 1, 2016

math
A digital TV box can store 120 hours of programmes. The average length of different programmes is shown here: .Films=1.5 hours each .Sports=2 and one quarter hours each .Nature=75 minutes each Amy has re orded 12 films,9 sports and 15 nature programmes. She calculates that she...
March 23, 2016

Algebra
A high diver is standing on a platform above a pool. Her diving path can be modeled by the function h(t)=-16t^2+8t+12, where h is her height in feet above the water and t is time in seconds. a) How high is the platform (initial height of the diver)? b) After the diver leaves ...
March 7, 2016

stats
3. A fitness center is running a discounted membership fee. Did the discount increase the membership sales? Write your hypotheses mathematically.Write null and alternative hypothesis.
February 27, 2016

Math
y=x/2.6?
February 26, 2016

Math
A garden has 2.6 lbs for each tomatoe plant. What formula represents y, the total yield of tomatoes, for a garden containing x plants?
February 26, 2016

Math
18/1.5x=12
February 26, 2016

Math
Trisha rides her bike 5 miles on Saturday in 30 minutes. She rides another 13 miles in one hour. What is the average rate of her speed on Saturday?
February 26, 2016

Math
Thanks!!
February 26, 2016

Math
The 1/3 = 20 minutes, 24 +24+24 = 72. So Joe reads 72 pages in one hour?
February 26, 2016

Math
I have 48 for the answer.
February 26, 2016

Math
Joe can read 24 pages of a book in 1/3 of an hour. What is Joe's reading rate in pages per hour?
February 26, 2016

Math
Looking for the average speed in miles per hour for the two days not the total hours in two days.
February 26, 2016

Math
Kathy drove 305 miles on Sunday and 190 miles on Monday. What is the average speed in miles per hour for the two days?
February 26, 2016

Math
Kathy drove 305 miles on Sunday and 190 miles on Monday. What is the average speed in miles per hour for the two days?
February 26, 2016

Math
Students build a float for homecoming parade. The float is rectangular shaped. The float 6 feet wide and 10 feet long. The students make a scale drawing of the float that is 14 inches long. What is the width of the scale drawing of the float?
February 26, 2016

Math
A full grown hippo weighs 70 times as much as a baby hippo. The baby hippo weighs 95 pounds, what is the difference in weights of the full grown hippo and the baby hippo?
February 26, 2016

Math
If I spend t hours every night on my homework and 1/4 of the time studying math, what equation can I write to represent the number of hours I will spend doing my math homework during the next 5 days?
February 26, 2016

math
In the Apollo spacecraft, the service module weighed 3000 lbs less than 5 times the weight of the command module.The lunar module weighed 1000 lbs less than 3 times the weight of the command module.If the total weight of the three modules was 95000 lbs, how much did each weigh...
February 7, 2016

math
Two trains started at the same time from the same station and traveled in opposite directions.One traveled at a rate of 50mph and other at a rate of 60mph.In how many hours were they 660 miles apart?I want to know if my answer is correct. 50t+60t=660 110t=660 110 t=6
February 6, 2016

Math
Fehima has 4 times as many dimes as quarters.If her dimes and quarters have a value of \$3.90, how many of each coin does she have?I want to know if my answer is correct. D=4(q) 0.10d+0.25q=3.90 0.10(4q)+0.25=3.90 0.40q+0.25q=3.90 65q=3.90 65 q=0.06 65q
February 6, 2016

math
Can 15.32 be an integer? THANKS!!!
February 4, 2016

Math
I need to design a site plan for a wildlife centre. In order to save money, I must design the plan using the least amount of fencing possible. The plot of land is 80 m wide by 100 m long, and it must be fenced off. Each section for each animal must be fenced off. The building ...
February 1, 2016

Physical Science
YESS very good Example!!!
January 27, 2016

SCIENCE
what is the difference between dew and frost
January 7, 2016

math
a punch recipe says to mix 4 cups pineapple juice, 8 cup orange juice, and 12 cups seltzer in order to make 18 servings of punch. a. how many cups of each ingredient do you need to make 108 cups of punch? b. how many servings can be made from 108 cups of punch c for every cup ...
January 7, 2016

math
Explain how to graph information from the table
January 6, 2016

math
A supervisor finds the mean number of miles that the employees in a department live from work. He finds mc022-1.jpg and mc022-2.jpg. Which statement must be true?
November 20, 2015

Pre Algebra Math
Hi I rlly need someone to check my answers ASAP, and I need help on number 5, im totally fried >.< I can't get any attachments up, but any of you took the Polygons and Angles Quiz? Pretty plz with cherries on the top I need help!
November 17, 2015

Comm Tech
It's D, Your correct, you brother is the stupid one XD Here's the answer for the full quiz: A,B,D,C,A 100% For sure ^^
November 11, 2015

chem
Calculate the pH of the buffer that results from mixing 50.8 mL of a 0.493 M solution of HCHO2 and 13.0 mL of a 0.646 M solution of NaCHO2. The Ka value for HCHO2 is 1.8×10−4
November 6, 2015

History (Unit 2 History exam Unit 2 Lesson 10)
Hey guys! I need help in my History unit 2 exam for 8th grade, I was wondering if any of you took it yet and could help me with some of the questions... I really need help it's very hard! >.< Can u pretty please help? T-T
November 4, 2015

english
Here's the answers for the WHOLE quiz: 1. A 2.A 3.C 4.A 5.B 100% ^^
October 29, 2015

english
wrong it's A Spring gives us a fresh start
October 29, 2015

physics
Two students are on a balcony that is 15 m above the ground. One student throws a ball vertically downward with an initial velocity of 12 m/s. Another student throws a ball upward at the same time with exactly the same speed. Both Balls eventually hit the ground below the ...
October 22, 2015

Math
Thank you
October 7, 2015

Math
1. 45 x 3 = _ A. 130 B. 135** C. 109 D. 135 Check
October 7, 2015

math fractions
1 3/10+2 1/7+2/5
October 1, 2015

math
5 1/3-2 3/7
October 1, 2015

math fractions
seven-twentyfourths*one and seven-eighths/three and one-half
October 1, 2015

math fractions
eleven*two and two-thirds/one and four-sevenths
October 1, 2015

math fractions
one and two-sevenths/one and nine-fourteenths
October 1, 2015

math
six*one and one-fourth*one and two-thirds
October 1, 2015

math fractions
one and five-sixths/one-half/twelve
October 1, 2015

math fractions
3 3/7*2 7/12
October 1, 2015

math fractions
What does x/8.75 mean?
October 1, 2015

math fractions
So what`s the equation
October 1, 2015

math fractions
Lana`s toy boat can sail 7 1/2 yards in 4 1/6 minutes. How far would it sail in 8 3/4 minutes if it kept the same pace?
October 1, 2015

Career
1. B 2. D 3. D 4. C 5. B 6. A 7. A 8. C 9. D 10. C 11. B 12. D 13. A 14. B 15. D 16. D 17. A 18. A 19. C Holland’s Career Types 20. D Myers-Briggs type indicator 21. B Big Five Theory 22. A Belbin’s Team Roles 23. False 24. True 25. True 26. False 27. False 28. False...
October 1, 2015

math fractions
Sophie jogs four and one-fourth miles in seven-eighths hour. How far would she run in four and one-half hours if she kept the same pace?
September 30, 2015

math fractions
The teacher gives each pair of students one and fourteen-fifteenths liters to water their plants in the garden. If the pairs of students share the water evenly how much water does each student get
September 30, 2015

math fractions
12 liters of water flow out of the faucet every three-fifths minute. How much water flows out each minute?
September 30, 2015

math fractions
Jenni loves crochet. She buys five-sevenths yard of yarn for \$2. How much yarn would she get for \$1? THANKS!!!!
September 30, 2015

math fractions
A recipe calls for three cans of condensed milk. Each can holds one-half cup of condensed milk. If Alice wants to cut the recipe in half how much condensed milk will she need? THANKS!!!!
September 30, 2015

math fractions
What does the slash mean?
September 30, 2015

math fractions
Jaelen's new toy car can move four and one-fourth feet in two-thirds second. How far coyld it go in six seconds? THANKS!!
September 30, 2015

algebra
i mean between -0.5 and -0.3... not -0.4
September 9, 2015

algebra
are -0.4 and -0.4... between -0.4 and -0.3... ?
September 9, 2015

algebra
can someone at least explain to me how to do this?
September 8, 2015

algebra
what is 1 terminating decimal & 1 repeating decimal that are in between negative 1/2 and negative 1/3
September 8, 2015

math
What is 17+15/3-two to the fourth power. thakyou!
September 7, 2015

math
After the game the coach bought 9chicken meals for \$5 each and 15 burger meals for \$6 each. What percent of the total amount the coach spent was used for the chicken meals?
September 7, 2015

Math Help
Two people are selected at random from a group of 6 pilots and 4 engineers. What is the probability that both of them are engineers?
June 11, 2015

Math
Two people are selected at random from a group of 6 pilots and 4 engineers. What is the probability that both of them are engineers?
June 11, 2015

History
Yes sorry it's my first time. Idk how to paste it here the photo
June 5, 2015

History
What was the effect of this cartoon in 1867? It demonstrated the weakness of the veto power. It showed that the president was well equipped for his job. It emphasized the authority of the U.S. Constitution. It validated the need for more control of the presidency.
June 5, 2015

Health
what is the section in the 'Medication problem A.C.T.I.O.N. plan ' resource that you would turn to when addressing the situation
June 2, 2015

Accounting
Mushroom Company, a retail company, has two departments, "G" and "S". The company's most recent monthly contribution format income statement is presented below. ...................................Total..................................G...
June 1, 2015

ACCOUTING
Show your work. Beg. Inv. 22,500 Add: 22,500 + 33,000 55,500 7,500 55,500 -7,500 Inv. 48,000 48,000 Completed & Transferred out Answer 48,000
May 20, 2015

ACCOUTING
If beginning inventory consisted of 22,500 units, ending inventory was 7,500 units, and 33,000 units were started during the period, how many units were completed and transferred out of the department to the next department? Show your work
May 20, 2015

health
suicide among older person isn't a concern.is this statement valid?why or why not?
May 14, 2015

health
you are assigned to help Mrs.Smith with meals and housekeeping.Mrs smith has a large collection of tea cups.figurines and glass lamps.She wants you to dust each item separately every time you visit.this leaves no time for you to do other tasks you are assigned. Action and reasons
May 13, 2015

mental health
Describe how you would support a client with acquire brain injury who demonstrated cognitive deficits as a result of his injury . identify a minimum of 2 possible problems you might encounter and what positive intervention strategies you would use.
April 20, 2015

mental health
Describe how acquired brain injury can affect the family.
April 20, 2015

Pre Algebra
A pot water at a temperature of 25°C is placed on a hot burner. The temperature increases at a rate of 15° per minute until it boils at 100° C. The water continues boiling at this temperature. What is the slope of the graph after the temperature reaches 100° C?
March 11, 2015

Math
f(x)=2x+10 f(3)...?
March 9, 2015

Science
1. B and C 2.D 3.C 4.D (With the whole test these are the answers)
January 28, 2015

science
A rectangular building lot is 1200 ft. by 120 ft. Determine the area of this lot.
January 26, 2015

cscc
A rectangular building lot is 1200 ft. by 120 ft. Determine the area of this lot.
January 26, 2015

Geometry
In quadrilateral exam EA intersects XM at G and XM bisects angle EXA and angle EMA Prove EG is congruent to GA Can you please help me
December 23, 2014

Math
On a map 1/4 inch represents 20 miles the distance between two cities on the map is 3 3/4 inches how many miles apart are in the two cities?
December 8, 2014

chem
At a certain temperature, a 19.0-L contains holds four gases in equilibrium. Their masses are: 3.5 g SO3, 4.6 g SO2, 14.0 g N2, and 0.98 g N2O. What is the value of the equilibrium constant at this temperature for the reaction of SO2 with N2O to form SO3 and N2 (balanced with ...
December 4, 2014

chemistry
Determine the percent by mass of water in your sample of hydrated copper (II) sulfate - CuSO4. xH2O My work I got 10% is this correct?
December 1, 2014

An air column open at one end only is increased in length. The air column first resonates with a given turning fork when the length of the air column reaches 20 cm. The next two consecutive lengths that will resonate with the same tuning fork will measure.
November 29, 2014

physics
An open ended air column of length 35 cm resonates with a speaker sounding a 500 Hz note. If the air is vibrating in the fundamental mode, what temperature is the air?
November 28, 2014

Physics
Which of the following statements correctly describes the changes that occur in a sound wave, as it passes from cool air into warmer air? A) speed,wavelength and frequency all increase B) speed, wavelength increase; frequency decreases C) speed, wavelength increase; frequency ...
November 28, 2014

Physics
If a string is vibrating in four parts, there are points where it can be touched without disturbing its motion. Explain how many points exist
November 26, 2014

physics
Ok. And for part b i would would divide 353 by 1300
November 25, 2014

physics
I looked it up and cant find it
November 25, 2014

physics
I divided 350 by 343 It says 343 is the speed of sound but not for 35degrees?
November 25, 2014

physics
So for part a i get 1.02 seconds would that be correct
November 25, 2014

physics
Where did you get 1300 for part b
November 25, 2014

physics
You call out to your friend who is standing at a distance of 350 m. a) if the temperature of the air is 35 degrees Celsius, find the time when your friend will hear you after you have called her. b) Find the wavelength of your sound if your frequency is 1.3 khz
November 25, 2014

Physics
A guitar string has a mass of 30g and length of 2m. Find the tension if its density is 0.2kg/m^3
November 24, 2014

L.A.Help!!!!!!
Whoop Whoop!!! Yep yep 100% C,A,B,A ^^ #Swag B)
November 17, 2014

8th grade English; Trouble with Television
Yup,yup ^^ C,C,C,B,C The Guarantee is official!!! 100% A++++
November 13, 2014

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