Number of results: 284,636
I need help with my math homework.I searched for homework help forums and I found the Jiskha Website on the Google Website so this is my first time.I am new. Math Homework: What is the value of number 3 in 2,539? What is the value of number 9 in 4,879 What is the of number 6 ...
Tuesday, December 26, 2006 at 6:17pm by Tanisha
6th grade math
I still do not understand this problem? find a number such that when added to the numerator and denominator of 2/11 yields a fraction equivalent to 1/2? thanks If you add 7 to the numerator and 7 to the denominator you get 9/18. 9/18= 9x1/9x2 = 1/2 It means add the same number...
Thursday, March 8, 2007 at 10:01pm by vince
You are a letter and now your in a math problem explain to the numbers what your purpose is, how you are a friend, and how you solve algebra problems. Create a math problem and solve it. Use the letter and the number as the characters. Please tell me that this is not a ...
Wednesday, May 2, 2007 at 2:52pm by Jordan
Darryl bought a surfboard from Wave Bye-Bye that was on sale for $140. The original price was $280. What fraction off was the discount? Wouldn't it have been 50% off if 140 is half of 280? unless it's a trick question... Mabey I guess I will put that. Thank you for your help. ...
Monday, June 25, 2007 at 4:36pm by Chris
What is 5/8 + 4/7 -1 ? I can't understand this math problem.... Please help me.... ------------------ Problem: In a boys' school, 5/8 of the boys play football and 4/7 play rugby. If every boy plays at least one of the two games, find the fraction of the boys who play both I ...
Friday, July 6, 2007 at 6:11am by bobpursley
Micalea -- Please click Post a New Question and tell us the math problem.
Wednesday, September 26, 2007 at 1:10pm by Ms. Sue
Math repost for Andy
math - Andy, Thursday, October 25, 2007 at 7:37pm can you please help me with this math problem? If you can here is the question: Seventy-five years ago, pharmacists weighed medicine on balances like the ones you have been using. The mass pieces were very expensive, so a ...
Thursday, October 25, 2007 at 7:47pm by Writeacher
That depends upon how Shirley gets home and how much of the $20 was airport parking. This is not a math problem, it is more an etiquette question. Shirley should offer to pay half. She is getting escort service, after all.
Tuesday, October 30, 2007 at 11:03am by drwls
Please explain how to figure out the following 7th grade math problem: If a rubber ball bounces exactly 1/2 the height from which it is dropped; and it is dropped from the top of a building that is 64 meters tall, how high will the ball bounce on its eighth bounce?
Tuesday, October 30, 2007 at 6:41pm by Jaleel
Please explain how to figure out the following 7th grade math problem: If a rubber ball bounces exactly 1/2 the height from which it is dropped; and it is dropped from the top of a building that is 64 meters tall, how high will the ball bounce on its eighth bounce? 64(1/2 + 1/...
Tuesday, October 30, 2007 at 6:41pm by tchrwill
I think you left out part of the problem. Please clarify and repost.
Monday, July 14, 2008 at 10:00pm by Ms. Sue
5th Grade Math Problem
Oh, sorry -- I didn't read the problem carefully. Please follow Ms. Sue's directions.
Tuesday, January 8, 2008 at 9:12pm by Writeacher
I need some help with this math problem. Multiply 31/6 * 9/11 * 6/17. Writre your answer to simplest form. Answer: 171/187 is this correct? Please help
Sunday, February 10, 2008 at 3:21pm by Tonya
Hi, I have a math problem that I can't understand how to write the equation for. The question says: a ball is thrown upwards from an initial height of 20 meters at an initial velocity of 10 meters per second. Write an equation for the height (h) of the ball at time (t). My ...
Wednesday, March 5, 2008 at 5:26pm by Michelle
Please help me with this math problem. A woman is given a loan of $20,000. for 1 year. If the instrest charged is $800, the was was the intrest rate on the loan? To get the answer I set the problem up like this: R= 800/20,000= 25(1/100)= 25/100= 25% but I know this cant be ...
Sunday, May 25, 2008 at 3:51pm by Angela
Please help me do this problem 2(x+3)-3
Friday, August 22, 2008 at 8:54pm by Ann
Last Math problem I promise
a cellular phone company offers a contract for which the cost C, in dollars of t minutes of telephoning is given c=0.25(t-300)+65.95 where it is assumed that t >== 300 minutes what times will keep costs between 106.20 and 139.20? I am already lost at word problems... please...
Thursday, November 5, 2009 at 6:08pm by Anna
math-due tonight please help
Submit your question at tutoteddy and get the answer. They charge only 99 cents for every three math problem.
Friday, July 9, 2010 at 9:28pm by Carol
having problems working this problem out please solve 49 5/2
Sunday, March 11, 2012 at 12:37pm by Lavern
Proof math problem help? Please help if you can!
Let AB be the diameter of a circle, and let point P be a point on AB. Let CD be a chord parallel to AB. Prove that PA^2 + PB^2 = PC^2 + PD^2 It can be solved using geometry methods (no trig). Anyway, I figured out that PA^2 +PB^2 = 2OP^2 + 2OB^2. However, I cannot find right ...
Tuesday, January 15, 2013 at 6:01pm by Knights