Friday
January 20, 2017

# Posts by kathy

Total # Posts: 866

geo
A outdoor swimming pool is 3.0 m wide and 10.0 m long. If the weekly evaporation is 4.0 cm, how many laters of water must be added to the pool weekly if it does not rain.???
January 16, 2017

Math
A outdoor swimming pool is 3.0 m wide and 10.0 m long. If the weekly evaporation is 4.0 cm, how many laters of water must be added to the pool weekly if it does not rain.????
January 16, 2017

Science - physics
If you had to send your laser around a wide corner, which type of mirror could help? Briefly explain how it may help I think this one is a concave mirror
December 19, 2016

algebra
A container has 300 liters of water, and a second container has 700 liters of water. The first container begins filling up at a rate of 5 liters per minute at the same time the second starts draining at a rate of 6 liters per minute. Which equation can be used to find the ...
December 16, 2016

Math
How many gallons of water should be added to raise water level 1 inch in a 12 by 24 foot pool?
December 11, 2016

English- Urgent
But there is no canadian case there that i can use as an example.
October 18, 2016

English- Urgent
I need help finding a Canadian Case that shows the benefits of Extrajudicial Measure! Please.
October 18, 2016

Fractions
Is the answer to 3/9 x 4/8 same as the answer to 4/9 x 3/8? Why or why not? 3/9 x 4/8 = 1/6 4/9 x 3/8 = 12/72 (I multiplied straight across after reducing the fractions as much as they could be reduced)
October 14, 2016

American Governement
Hmmm---maybe I go confused on what you were saying!
October 10, 2016

American Governement
Actually I am successful with my guesswork! And yes I did reading my text! If you don't want to help. You don't have too
October 10, 2016

American Governement
Why is it easier for the prime minister of Britain to pass legislation than it is for the U.S. president? a) The United Kingdom is a federal system where the prime minister is chosen by the British queen. This provides the prime minister the opportunity to be politically ...
October 10, 2016

American Governement
October 10, 2016

American Governement
Which two principles are the foundations of every state’s constitution? A) Powers and process B) Popular sovereignty and limited government C) Structure and civil rights D) Fundamental law and civil rights
October 10, 2016

American Governement
When the Framers created the legislative branch of government, why did they decide that this branch would have a bicameral structure? A) They wanted to ensure equal representation for each of the thirteen states. B) The Framers formed a bicameral legislature as a compromise ...
October 10, 2016

American Governement
what do you mean? @Damon
October 10, 2016

American Governement
I have a lot of other question: One of the main reasons the Founding Fathers created federalism was because they believed that A) Dividing power among the states and the national government would prevent any governmental entity from abusing its authority. B) Local governments...
October 10, 2016

American Governement
Then it would be A
October 10, 2016

American Governement
Which of a function of state governments that is not a function of the federal government? A)creation of a public school system B)collection of taxes**my answer C)regulation of interstate commerce D)punishment for crimes
October 10, 2016

physics
What is the acceleration due to gravity at a distance of one Earth radius above the Earth's surface
October 8, 2016

physics
A 540 kg satellite orbits at a distance from the Earth's center of about 5.4 Earth radii. What gravitational force does the Earth exert on the satellite
October 8, 2016

math
use eachof the digits 0-9 once. make two decimal numbers whose sum is close to 5 and whose difference is close to 1
August 30, 2016

Math
The hypotension of a 30,60,90degree triangle is 5m.long write a problem real life situation that you can solve using this triangle. Plss help me I don't I don't understand how to solve 30,60,90 and also 45,45,90 degrees of a triangle
August 7, 2016

Math
Thank you so much steve
July 31, 2016

Math
If a rectangular lot measures 800m by 600m write the ratio of the width of the lot to its length.express your answer I lowest term. Plssss help me to solve it I don't understand how and what is the formula.?
July 31, 2016

Chemistry
If Ka for HNO2,=4.5x10-4, find the [H+] a 0.9 M HNO2 solution.
May 26, 2016

pre algebra
The probability that Ann will have a test on Wednesday is .9. If she takes the test, there is a probability of .8 that she will pass the test. What is the probability that Ann will not pass the test on Wednesday? Is it .18 ?
May 23, 2016

math
If 2 inches on a map represents 125 miles then how far apart are 2 cities that are 5/8 inch apart.
May 6, 2016

Algebra
An= 1.15(n-1)
April 27, 2016

Science
A car is traveling north at 15 m/s ten minutes later it is traveling at 70 m/s what is the car s initial velocity what is its acceleration
March 13, 2016

math
A gas station purchases gasoline from a refinery at the unit price of \$3.25 per gallon and sells it to their customers at \$3.64 per gallon. What is the percent markup?
March 8, 2016

US History
No, because they really couldn't afford to buy slaves during this time period.
March 2, 2016

Math
Thank you :)
February 19, 2016

Math
1. 150 + x = 300 A. 200 B. 150** C. 50 D. 190
February 19, 2016

Language Arts
Yes I did check the definitions. Its not D at all nor C
January 14, 2016

Language Arts
Wait sorry, i think its B
January 14, 2016

Language Arts
After reading the definitions I think its now A
January 14, 2016

Language Arts
I’d been throwing rocks and things at birds since I was born and had never even came close to hitting one, I’d seen a million people throw a million things at birds and no one had ever really hit one, not even a pigeon! 1. The sentence above contains an example of A...
January 14, 2016

physics
a disk i = 0.7 kgm and radius 60 cm is rotating a 12 rpm. there is an external torque applied to the outer edge and the rotational speed increases to 35 rpm in 8 sec. angular acceleration? angle the disk rotates? magnitude of applied force (assume tangential)?
January 14, 2016

math
I have a plant that measures 4 inches tall. I measured it two weeks later and it was 6 times its original height. Write an equation using the variable, p, to determine the height of the plant two weeks later.
January 6, 2016

Computer programming
Create the logic for a program that accepts inputs value for the projected cost of a vacation and the number of months until vacation. Pass both value to a method that displays the amount you must save per month to achieve your goal.
November 23, 2015

MAth
I don't know if you need inverse operations but the equations can be solved with the following steps.. Eq 1: 19 = h/3 -8 Add 8 to both sides of equation 19 + 8 = h/3 or h/3 = 27 Multiply both sides by 3 h = 27*3 = 81
October 25, 2015

Science
What two words do these letters spell that relates to laboratory work? aaeerrdddugictlysn
October 5, 2015

algebra 1
mathew has saved 50 dollars and each week he increases his savings by 5 dollars. his brother mark has 35 dollars saved and each week he saves an additional 7 dollars. how long will it take for mark to have more money than matthew?
October 5, 2015

Math
Write the quadratic equation in general form. (x − 5)2 = 5
September 27, 2015

Math
A salesperson's weekly paycheck is 25% less than a second salesperson's paycheck. The two paychecks total \$1425. Find the amount of each paycheck. first salesperson's paycheck ? second salesperson's paycheck?
September 27, 2015

Math
One eight-ounce glass of apple juice and one eight-ounce glass of orange juice contain a total of 180 milligrams of vitamin C. Four eight-ounce glasses of apple juice and three eight-ounce glasses of orange juice contain a total of 637.4 milligrams of vitamin C. How much ...
September 27, 2015

Ivy tech
if one out of every five people who buy ice cream buys vanilla ice cream. If a store sells 125 ice cream cones in one day, about how many will be vanilla?
September 10, 2015

Math
Eight years ago, Heather was twice as old as her brother David. Today, she is 12 years older than him. How old is Heather now?
September 9, 2015

math
September 9, 2015

algebra1
a tortoise can travel 10 cm per second. what is the tortoise's speed in feet per hour?
September 8, 2015

algebra
A square has a side of 6.25 feet. What is the area in a square feet? Round to the correct significant digits.
September 3, 2015

someone who can type while listening to vedios
search on youtube the hero's journey in the hunger games and write down every dail for me thanks,
August 24, 2015

math help
really hard that's why i need help
August 13, 2015

math help
ggreen eggs 2.25 regular eggs 2.00 ham 1.50 bacon 1.25 small drink 0.75 large drink 1.00 today's special 4.25 suppose you have \$10 to spend. what are some possible orders you can make? get as close to \$10 as you can without going over.
August 13, 2015

math
what ??
August 13, 2015

math
ggreen eggs 2.25 regular eggs 2.00 ham 1.50 bacon 1.25 small drink 0.75 large drink 1.00 today's special 4.25 ticket #12;x+g+b=\$5.50 what was ordered on ticket 12. how do you know? is there another possibility for the order? if so,, what is it?
August 13, 2015

math
i know that he ordered todays special +3 regular eggs + large drink so then i am confused
August 13, 2015

math
plz help me with number 7 as well.
August 13, 2015

math
i don't get it im confused i would solve it by order of operations but the teacher said mentally and said to think of it as numbers and explain how you had got the answer
August 13, 2015

math
you have to do this mentally and explain how you got the answer ? think of it as money they said
August 13, 2015

math
how about for #6 : (G+S) + 2H Ticket #7 : x+3(E+L)
August 13, 2015

math
green eggs 2.25 regular eggs 2.00 ham 1.50 bacon 1.25 small drink 0.75 large drink 1.00 today's special 4.25 ticket #5 2(G+H) what was ordered? what was the cost>? what method did you use to figure out? what is another way to calculate the price for ticket #5?
August 13, 2015

private
hey ms. sue is there are private email i can contact you regarding help that i need without using I alot thankls.
August 12, 2015

general
im writing a story about myself and i use i alot therefore what other words can i use instead of that.
August 11, 2015

general
what other words can i use instead of I?
August 11, 2015

Chemistry
What volume of 0.5M NaOH must be added to 50mL of .0.1M benzoic acid to make 100.0 mL of 0.05 M benzoate buffer that is pH 4.5?
June 29, 2015

Physics
A rowboat is heading across a river at 2.4 m/s east. The current of the river is 1.7 m/s south. What is the rowboat's resultant velocity?
June 15, 2015

math
If the offer was changed to "Buy 3, Get 2 Free," at \$8.99 each, what would be the new markdown percent? Round to the nearest tenth and do not enter the percent symbol in your answer.
May 30, 2015

math
In a circle with a radius of 5cm and is centered at point O, angle AOB intercepts arc AB. Arc AB has a length of 10cm. What is the degree measure of angle AOB? Round to the nearest hundredth.
April 29, 2015

Geometry
Trapezoid
March 23, 2015

Geometry
The vertices are WXYZ. WZ is parallel to XY. XW is not parallel to YZ. Angles X and W are right angles. Identify the quadrilateral.
March 23, 2015

Math
order of operation (100-7 x 2+3) /10
March 17, 2015

chemistry
378 kcal
March 9, 2015

grammar
March 2, 2015

english
susan b anthony was a schoolteacher what adverb that modifies the verb?
March 2, 2015

Physics
A baseball pitcher delivers a fastball that crosses the plate with an angle of 7.89 degrees relative to the horizontal and a speed of 87.5 mph. The ball (mass 0.145 kg) is hit back over the head of the pitcher at an angle of 38.03 degrees with respect to the horizontal and a ...
March 1, 2015

Accounting
Applying the interest allowance method, compute Julie's and Jennifer's share of net income if Julie invested \$40,000.and Jennifer invested \$24,000. At an 8% interest rate, with the remainder to be decided equally. Net income was \$10,000.
February 6, 2015

If you need to find the percent of a number, explain how you can predict whether the part will be less than, greater than, or equal to the number. HELP PLEASE
January 28, 2015

grammar
Is the phrase "27 year old male" hyphenated?
January 23, 2015

math
Laura’s pet bunny, Ghost, hops up a flight of 12 stairs. Ghost can hop up one or two steps at a time, and never hops down. How many ways can Ghost reach the top
January 14, 2015

Human Resource Information System
Scenario: Castle’s Family Restaurant has eight restaurants in the northern California area with approximately 300–340 employees. Most of the employees are part time, with approximately 40% of them full time. The operations manager, Jay Morgan, also acts as the HR ...
January 11, 2015

Geometry
If triangle ZXY is an equilateral triangle and the measure of W equals 34 degrees, what is the measure of the triangle WXZ? Work: XZ bisects WXZ and ZXY ; since W is 34 degrees, than Y is 34 degrees and since ZXY is equilateral, that also means that Z is 34 degrees.
January 1, 2015

government
It's a plan for running a country.
January 1, 2015

astro
The intensity of an object is related to the distance d to the observer by the equation (I1/I2) = (d2/d1)2. If the apparent magnitude of the Sun seen from Earth has a value of -26.74, what is the apparent magnitude of the Sun seen from Neptune (30AU from the Sun)?
December 15, 2014

astronomy
the exact amount of days for it would be ?
December 15, 2014

astronomy
if our Sun was replaced by a star twice the mass, how many days would our year be?
December 15, 2014

physics
Calculate the half-life of a radioactive substance that decays by a factor of 3 in concentration every 1 million years
December 15, 2014

astronomy
If you’re trying to build a house north of an old pine forrest (∼50m tall trees). How far north must you be from the edge of the forrest in order to ensure that you see at least a bit of the Sun even during the winter solstice?
December 15, 2014

astronomy
What is the semi-major axis of an object that is in 2:1 mean motion resonance with Earth
December 14, 2014

painting/ artist
i need someone todo a painting assignment for me>
December 8, 2014

painting/ artist
i have an painting assignment? do you know anyone
December 8, 2014

social studies
Ok 1c 2d 3d 4c
December 7, 2014

Chemistry
What is molarity of an HCl sloution if 45.0mL of 0.250 mol/L KOH are needed to neutalize 12.3mL of HCl?
December 1, 2014

Chemistry
my final answer is 1.035 mol/L
December 1, 2014

Chemistry
Hey guys thank you but I just realized that the question is suppose to be 25.0mL not 2.0 my keyboard messed it up. Thanks for all your help but i figured the answer right above this is mine can you just tell me if that's right or wrong?
December 1, 2014

Chemistry
what is the molar concentration of h2so4 solution is 2.0ml of which is completely neutralized by 45.0ml of 0.115 mol/L NaOH solution?
December 1, 2014

physics
A simple temperature model for the solar nebula disk is ￼Tdisk(a) = 20 × SQRT 100 AU/ a K, (1) where a should be expressed in AU in this equation. ￼(a) Find the temperature in the solar nebula disk at the orbit of Mer- cury, Earth and Jupiter. (b) Where is ...
November 13, 2014

Physics
Three uniform spheres are located at the corners of an equilateral triangle. Each side of the triangle has a length of 2.40 m. Two of the spheres have a mass of 3.40 kg each. The third sphere (mass unknown) is released from rest. Considering only the gravitational forces that ...
November 6, 2014

1. Pages:
2. 1
3. 2
4. 3
5. 4
6. 5
7. 6
8. 7
9. 8
10. 9
11. Next>>