Wednesday
May 25, 2016

Posts by Sandy

Total # Posts: 786

Maths
How would the perimeter be affected if the side of the rectangle were increased by a factor
May 15, 2016

Math
What the relationship that happens between the increase of the length of the side and area or perimeter
May 15, 2016

Math
36 miles per gallon to miles per quart. (1 gal=4 qt)
May 10, 2016

Spanish
Dio
May 10, 2016

Math
Ed is thinking of. number. If he adds four to his number, the result is less than 6. Write and solve an inequality about Ed's number
May 10, 2016

Math
In 35 minutes, 49 customers entered the store. At this rate, how many customers will enter the store in 2 hrs?
May 9, 2016

Chemistry
What is mass in grams of a pure iron cube that has a volume of 4.10 cm3
April 29, 2016

science
when copper metal is added to silver nitrate in solution, silver metal and copper (II) nitrate are produced. what mass of silver is produced from 100.g Cu?
April 19, 2016

Operations with Integers
On a summer day, the low temperature of 75°F was reached at 6 am. The high temperature was reached 9 hours later, after the temperature rose 16°F. What was the high temperature that day?
April 3, 2016

Math
Green with a stereo dark interior
March 17, 2016

Math
An automobile manufacturing plant produces cars according to a fixed pattern. During one day, the first five cars have the following colors and equipment. blue with a stereo and dark interior white with a stereo and light interior green without a stereo and with a light ...
March 17, 2016

Marh
An automobile manufacturing plant produces cars according to a fixed pattern. During one day, the first five cars have the following colors and equipment. blue with a stereo and dark interior white with a stereo and.light interior- green without a stereo and with light....
March 16, 2016

Math - Help!
I trust you, too. I, too, got the same answer. But, bobpursley unexpectedly thought it was wrong or something.
February 26, 2016

Math - Help!
Bobpursley said I was wrong on the second one, I ORIGINALLY got 13/18. And, he said I got it wrong. But, I did. Click on my name, and go to "Are all answers right?" Strange, but thank you.
February 26, 2016

Can someone check the answers?
Please?
February 26, 2016

Math - Help!
A quality supervisor for a factory that makes cell phone cases examines a sample of 46 cases. She finds that 8 cases are the wrong size. Which is the best prediction of the number of cases that will be the wrong size in a shipment of 3,000? A. 410 B. 475 C. 506 D. 522 ***
February 26, 2016

Math - Help!
The sample space for a roll of two number cubes is shown in the table. (1,1)|(1,2)|(1,3)|(1,4)|(1,5),(1,6) (2,1)|(2,2)|(2,3)|(2,4)|(2,5)|(2,6) (3,1)|(3,2)|(3,3)|(3,4)|(3,5)|(3,6) (4,1)|(4,2)|(4,3)|(4,4)|(4,5)|(4,6) (5,1)|(5,2)|(5,3)|(5,4)|(5,5)|(5,6) (6,1)|(6,2)|(6,3)|(6,5)|(6...
February 26, 2016

Algebra
Can someone help me with this? You have 2 tests with scores of 83 and 92, assuming you can't get a score over 100 on any test. Determine all possible scores you can get to score an average of 90 on all 3 tests. Represent the answer algebraically.
February 26, 2016

One Math
The sample space for a roll of two number cubes is shown in the table. (1,1)|(1,2)|(1,3)|(1,4)|(1,5),(1,6) (2,1)|(2,2)|(2,3)|(2,4)|(2,5)|(2,6) (3,1)|(3,2)|(3,3)|(3,4)|(3,5)|(3,6) (4,1)|(4,2)|(4,3)|(4,4)|(4,5)|(4,6) (5,1)|(5,2)|(5,3)|(5,4)|(5,5)|(5,6) (6,1)|(6,2)|(6,3)|(6,5)|(6...
February 25, 2016

Are all answers right?
No, is 5/6 the answer?
February 25, 2016

Are all answers right?
You mean, it's 5/6...?
February 25, 2016

Are all answers right?
The sample space for a roll of two number cubes is shown in the table. (1,1)|(1,2)|(1,3)|(1,4)|(1,5),(1,6) (2,1)|(2,2)|(2,3)|(2,4)|(2,5)|(2,6) (3,1)|(3,2)|(3,3)|(3,4)|(3,5)|(3,6) (4,1)|(4,2)|(4,3)|(4,4)|(4,5)|(4,6) (5,1)|(5,2)|(5,3)|(5,4)|(5,5)|(5,6) (6,1)|(6,2)|(6,3)|(6,5)|(6...
February 25, 2016

Is it correct?
Please correct me if I'm wrong.
February 25, 2016

Help Math
The sample space for a roll of two number cubes is shown in the table. (1,1)|(1,2)|(1,3)|(1,4)|(1,5),(1,6) (2,1)|(2,2)|(2,3)|(2,4)|(2,5)|(2,6) (3,1)|(3,2)|(3,3)|(3,4)|(3,5)|(3,6) (4,1)|(4,2)|(4,3)|(4,4)|(4,5)|(4,6) (5,1)|(5,2)|(5,3)|(5,4)|(5,5)|(5,6) (6,1)|(6,2)|(6,3)|(6,5)|(6...
February 25, 2016

Check math please!
Okay, wanted to make sure. Thank you! :)
February 25, 2016

Check math please!
So... let me get this straight, I got both right?
February 25, 2016

Check math please!
Anna mixes the letters S, E, L, E, C, T, E, and D thoroughly. Without looking, Mary draws one letter. Expressed as a fraction, decimal, and percentage, what is the probability that E will NOT be the letter Mary selects? A. 3/8, 0.375, 37.5% B. 8/5, 1.6, 16% C. 5/8, 0.625, 62.5...
February 25, 2016

Check math please!
Anna mixes the letters S, E, L, E, C, T, E, and D thoroughly. Without looking, Mary draws one letter. Expressed as a fraction, decimal, and percentage, what is the probability that E will NOT be the letter Mary selects? A. 3/8, 0.375, 37.5% B. 8/5, 1.6, 16% C. 5/8, 0.625, 62.5...
February 25, 2016

art
Why the weeping woman is an example of shapes?
January 28, 2016

art
why did Picasso use cubism/ shapes in weeping woman?
January 28, 2016

math
Amanda can run 4/5 of a mile in 9 minutes.Express her speed as a unit rate in miles per hour.
January 21, 2016

math
input 10 output 5 input 15 output 6 input 20 output 7 input 25 output 8 what is the pattern thanks
January 13, 2016

Math
11 games x 12 teams doubled, because each team plays the same amount of games twice = a total of 264 games
December 16, 2015

Math
12 x 22= 264
December 16, 2015

Math
132i. Is not the right answer
December 16, 2015

Math
I am getting 264
December 16, 2015

Math
Hillside has 12 teams. Each team plays each other teams twice. How many games are played?
December 16, 2015

Math
I see thank you!
December 16, 2015

Math
Not understanding I am getting 3hrs for 28 people
December 16, 2015

Math
The ski trip has to be cancelled. All 28 people must be told. In the first hour 2 people each call 2 people. The next hour each of the people called the hour before calls 2 people, and so on. How many hours will it take for all 28 people to be called?
December 16, 2015

MATH
help with expanding log base 5(x^2 times y)^4
December 2, 2015

Math
Finneas plays with his toy mouse for 1/10 hour. then he chases a fly for 1/6 hour. How much longer does he spend chasing a fly than playing with his toy mouse?
November 17, 2015

Math
A computer screen measures 200mm by 150mm. What is the length of the diagonal?
October 22, 2015

Math
A square television screen has 19-inch diagonal. How long is a side of the screen, to the nearest tenth? Length of side______ Area_____
October 21, 2015

Math
Thank you
October 21, 2015

Math
A square television screen has 19-inch diagonal. How long is a side of the screen, to the nearest tenth? Length of side______ Area_____
October 21, 2015

Math
The student council sold refreshment at cost. A case of 24 cans of the fruit punch cost $7.68. Each can fills 1 cup of punch. A box of 48 cups cost $1.44. How much did the council charge for a cup of fruit punch?
October 20, 2015

physics
A box containing food supplies for a refugee camp was dropped from a helicopter flying horizontally at a constant elevation of 414.1 m. If the box hit the ground at a distance of 95.3 m horizontally from the point of its release, ... a) what was the speed of the helicopter? b...
October 16, 2015

math
From the top of a light house the angle of incidence of the two ships are 45&30 degree respectively if both the ships are at a distance 200m from each other then find out the height of the light house
October 16, 2015

Math
The odometer on a car shows 26962 km. Notice that this number is a palindrome. After the car has travelled two hours at a constant rate, the odometer shows the next possible palindromic number. How fast is the car travelling?
September 23, 2015

community psycology
How each of “the four acts of qualitative research” would apply to you personally if you was doing this study. for prescription drug addiction
September 17, 2015

physics
When a car moves up an incline, does the kinetic energy and potential energy decrease or increase?
September 11, 2015

algebra i
two rubber balls are dropped from two different heights 136 ft and 287 ft. Find the function that describes them. I believe it is H(t) = -16t^2 + 136 and H(t) = -16 ^2 + 287. There are no answers in the book . I assumed velocity is 0. Am I correct? Thanks, Sandy
August 8, 2015

Math quadratic function
Jose bautista hits a baseball that travels for 142m before it lands. The flight of the ball can be modelled by a quadratic function in which x is the Horizontal distance the ball has travelled away from jose, and h(x) is the height Vertical distance of the ball at that ...
July 23, 2015

Math grade 11 uni
Jose bautista hits a baseball that travels for 142m before it lands. The flight of the ball can be modelled by a quadratic function in which x is the Horizontal distance the ball has travelled away from jose, and h(x) is the height Vertical distance of the ball at that ...
July 23, 2015

Math grade 11 u
Jose bautista hits a baseball that travels for 142m before it lands. The flight of the ball can be modelled by a quadratic function in which x is the Horizontal distance the ball has travelled away from jose, and h(x) is the height Vertical distance of the ball at that ...
July 22, 2015

Politics
Which of the following statements about interest groups is correct?
July 8, 2015

Math
I have no idea how to do inverse functions... How would I do this question? Y=-3x^2 - 18x - 25
June 21, 2015

physics
A bullet is fired through a wooden board with a thickness of 10.0 cm. The bullet hits the board perpendicular to it, and with a speed of +390 m/s. The bullet then emerges on the other side of the board with a speed of +234 m/s. Assuming constant acceleration (rather, ...
May 21, 2015

6th grade math
6th grade
May 20, 2015

6th grade math
Mrs Roberts is 3 times as old as her son. The sum of their ages is 48 years. How old was Mrs. Roberts when her son was born?
May 20, 2015

4th Grade Math
The ratio of the number of dogs to the number of cats at an animal shelter is 5:4, if there is a total of 153 cats and dogs, how many cats are in the shelter
May 20, 2015

Math
Kenji has a box containing many blue rods, each one 252 cm long. Mei-Ling has a box containing many green rods, each one 408 cm long. They each start making a long line of rods of their colour by laying rods end to end. After a while, their lines are exactly the same length. ...
April 22, 2015

MATH
That is the way it was written to me and I think that is why it is so confusing since I can't get any of the listed answers. The lesson doesn't give any instructions either. I think the 14.25% is charged on the $700 because he/she forfeited the 0%. I also got 70.17 but...
April 21, 2015

MATH
Really need help with this: You purchase a computer for $875.00 plus 5% sales tax. You decide to finance it through the store's 0% program for 12 months. The terms state that you must pay $100.00/month and that if you miss a payment, you will be assessed a late fee of $39....
April 21, 2015

Math
Really need help with this: You purchase a computer for $875.00 plus 5% sales tax. You decide to finance it through the store's 0% program for 12 months. The terms state that you must pay $100.00/month and that if you miss a payment, you will be assessed a late fee of $39....
April 20, 2015

MATH
You purchase a computer for $875.00 plus 5% sales tax. You decide to finance it through the store's 0% program for 12 months. The terms state that you must pay $100.00/month and that if you miss a payment, you will be assessed a late fee of $39.00 plus the interest accrued...
April 20, 2015

Math
You purchase a computer for $875.00 plus 5% sales tax. You decide to finance it through the store's 0% program for 12 months. The terms state that you must pay $100.00/month and that if you miss a payment, you will be assessed a late fee of $39.00 plus the interest accrued...
April 19, 2015

MATH
Guess what, my 12 year old granddaughter figured it out when she got home from school -- she is a math wiz -- Got $202.24. Discretionary is what is left over. I try to help my 11th grade GD but could not figure this one out.
April 16, 2015

MATH
Suppose that you work at the Peacock Blue store for 40 hours over five days at a rate of $9.25/hour. You then quit your job. Deductions are FICA (7.65%), federal withholding (12%), and state withholding (8%). Your expenses are transportation at $5.25/day, lunch at $3.85/day, ...
April 16, 2015

leal aspects of health information
Name the types of fraudulent billing.
April 12, 2015

legal aspects of health information
Dr. Pearson has recently been hired into the Central City Internal Medicine Group as its fifth physician. He has recently completed his residency and is eager to enter private practice. Dr.Pearson is introduced to Meredith and Dawn, two members of the billing staff for the ...
April 11, 2015

legal aspect of health information
is Dr. Pearson subject to liability although he doesn't know Meridith is conducting fraud activities
April 11, 2015

physical science
Picnickers see a lightning flash and hear the resulting thunder 9.0 s later. If the storm is traveling at a rate of 15 km/h, then how long, in minutes, do the picnickers have before the storm arrives at their location?
March 10, 2015

Chem
Copper(I) chloride has Ksp = 1.7 × 10-7. Calculate the molar solubility of copper(I) chloride in (a) 0.0858M HCl solution (b) 0.419 M HCl solution (c) 0.653 M CaCl2 solution
March 4, 2015

Math- MDM4U data Managment
Sorry. There's no / before 7. A typo. It's actually 17
March 2, 2015

Math- MDM4U data Managment
How do you solve this question. I literally have no idea on where to start. "If the mean of the following numbers is /7, find the c value. Produce an algebraic solution. Numbers: 12, 18, 21, c, 13 Please help.
March 2, 2015

Maths
Runner A speed 1km/hour Runner B speed 2km/hour They start of at the same point at the oval.In a lap that is 500m, how many times will they meet at the starting point after 10 hours. I managed to get the LCM for runner A,B using the time taken to complete 1 lap A=1/2 hrs, B=1/...
February 11, 2015

Art
What advantage does multi-spectral analysis hold over the X-ray Machine? a. Multi-spectral analysis can analyze pigments that an X-ray cannot detect b. multi-spectral analysis reveals what is not visible to the naked eye c. multi-spectral analysis can be used on large art that...
January 27, 2015

Language Arts
My opinion A would be right because that is opposite of what ponderous is
January 26, 2015

Art
You would use different criteria to analyze different styles of art for all of the following reasons except A. the styles have different stylistic qualities. B. the expected skill set of the artists may vary. C. the subject matter may be drastically different. D. the ...
January 23, 2015

Chemistry
A sealed container comtains 1.50 mol of nitrogen gas, 2.00 mol of oxygen gas and 3.50 mol of argon gas. If the total pressure is 900 kPa, what is the pressure of the nitrogen gas?
January 18, 2015

chemistry
A 5.0 L sample of nitrogen gas has a pressure of 95 kpa. What is the final volume of the gas if the pressure is tripled? I know p1 = 95, v1=5.0 and p2 = tripled What i dont understand is what number is tripled, is it 95 times 3??
January 14, 2015

DrBob222 my previous question
I responded back on the link
January 12, 2015

DrBob222 my previous question
You asked me to show my work for one of my questions a few minutes ago and i need you to verify my work because you said my answer was wrong
January 12, 2015

chemistry check my answer
Thank you soo much DrBob222 You helped me a lot. Thank you very much. XD
January 12, 2015

chemistry check my answer
When i gave you the name and time i wrote my answer
January 12, 2015

chemistry check my answer
I posted my answer here in this link
January 12, 2015

chemistry check my answer
Name: Jack Date: Monday January 12, 2015 Time: 5:28 pm The amswer i got was 0.257 L
January 12, 2015

chemistry check my answer
Can you also verify my answer for a question i asked hours ago..
January 12, 2015

chemistry check my answer
Ohhhh is it 0.19
January 12, 2015

chemistry check my answer
DrBob222 I should my work Can you please verify if i did it correctly, as you said my answer is wrong
January 12, 2015

chemistry check my answer
Ok. Concentration NaOH = (32.5 ml)(0.180 mol/L H2SO4)(2NaOH/H2SO4) divided by 32.5 ml
January 12, 2015

chemistry check my answer
In an acid base titration 32.5 ml of sodium hydroxide were neautralized by 17.6 ml of 0.180 mol/l sulfuric acid. Calculate the concentration of the sodium hydroxide. I asked this question earlier but i wanted to make sure i got the right answer My answer: 0.36 mol/L is this ...
January 12, 2015

Science help please
I know this is so weird I guess its one they messed up on so will have to question this with teacher thanks
January 8, 2015

Science help please
My parents have looked at these as well and none of us understand what this could be
January 8, 2015

Science help please
Use the word bank below to answer the questions that follow: conservation carbon footprint decompose slower renewable biodegradable desertification fossil fuels aquaculture hydroelectric geothermal ozone land reclamation point decompose faster nuclear photochemical ...
January 8, 2015

Language arts check answers
1 B 2 A ????
January 7, 2015

Language arts check answers
If you fail to plan, you plan to fail. simple complex compound <----My choice compound-complex I was thinking about meeting Susan for dinner and then we could go shopping. compound simple complex <----My choice compound-complex Strawberries and bananas are my two ...
January 7, 2015

english check answer
I am working on this too and I have a hard time with getting these as well so thanks for the info Ms. Sue
January 7, 2015

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