SOLUTION: Hello! I just need some help on solving this one problem since I can be barely sure of the answer that I got. Any help would be greatly appreciated. The question is:
A sum of $800
Algebra.Com
Question 284284: Hello! I just need some help on solving this one problem since I can be barely sure of the answer that I got. Any help would be greatly appreciated. The question is:
A sum of $800 was divided equally among a certain number of children. If there had been four more children, each would have received only 3/5 as much. How many children were there?
Thanks! :)
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
amount = $800
let the number of children be x
each gets 800/x
800/ x+4 = 3/5 *800/x
800/ x+4 = 2400 /5x
800*5x=2400(x+4)
4000x= 2400x+9600
1600x=9600
x= 9600/1600
x=6 the number of children
RELATED QUESTIONS
Hello,
I need some help with factoring. The problem I am working on is the following:
(answered by Alan3354,jim_thompson5910)
hello,
I would be extremely grateful for any help or advice for this problem. It has... (answered by stanbon)
Hello,
I need some help with factoring. I have a problem and I am not sure that I am... (answered by stanbon)
I need someones help I got myself stuck on this one I just need some guidance on one and... (answered by josgarithmetic)
Hello, I am stuck on a problem for homework and need some help. I worked it out but am... (answered by Alan3354)
Greetings,
I am an older adult who has always struggled with basic algebra. I am not... (answered by stanbon)
i need some help figuring out this problem. is there any one that can please help me? any (answered by scott8148,anne)
My niece is being home-schooled (8th grade) and has gotten into some algebra and geometry (answered by Targetweek,rapaljer)
I barely even know how to find the quadratic formula of f(x), i don't even know if i can... (answered by nabla)