Monday
September 1, 2014

Posts by miah


Total # Posts: 14

math
Lexi and Maria had $250 altogether. After Lexi spent 2/5 of her money and Maria spent $40, they had the same amount of money left. How much did Lexi have in the beginning?
August 30, 2014

Math
Two airplanes leave St. Louis at the same time and fly in opposite directions. If one travels at 500 kilometers per hour, and the other at 600 kilometers per hour, how long will it take for them to be 1925 kilometers apart?
October 29, 2013

Math
Two airplanes leave St. Louis at the same time and fly in opposite directions. If one travels at 500 kilometers per hour, and the other at 600 kilometers per hour, how long will it take for them to be 1925 kilometers apart?
October 29, 2013

Math
Two airplanes leave St. Louis at the same time and fly in opposite directions. If one travels at 500 kilometers per hour, and the other at 600 kilometers per hour, how long will it take for them to be 1925 kilometers apart?
October 29, 2013

Math
My bad. I forgot that we were adding, not multiplying. Thank you
October 29, 2013

Math
So is it 5w^2+1w=49? I'm still confused.
October 29, 2013

Math
The length of a rectangle is 1 meter more than 5 times it's width. The perimeter of the rectangle is 98 meters. Find the length and width of the rectangle.
October 29, 2013

MATH1
What two figures do I draw such that the first one has a greater perimeter but smaller area than the second.
February 13, 2013

chemistry
How many grams of solute are required to prepare 500ml of 0.5M urea solution,CO(NH2)2?
November 17, 2012

math
When you subtract 2 from a number, double the difference, and then add 7, you get 57. What is the number?
February 22, 2011

Statistics
-2.23
June 20, 2010

math
a circular plate has radius 15cm. every dimension is multiplied by 4 to create a larger, similar plate. how is the ratio of the circumferences related to the ratio of the corresponding dimesions? what is the ratio to the circumferences?(hint: think of circumference as ...
January 7, 2010

math
a stop sign has the shape of and octagon with each side measuring 0.5ft. to make a scale model to the sign, every dimesion is multiplied by 1/20. how is the ratio of th areas related to the ratio of the corrsesponding dimensions? what is the ratio of the ares?
January 7, 2010

ETH-125 Cultural Diversity
I'm in this class right now, and my paper is due tonight. I'm white and so is almost everyone in my community so how do I write about race when it's almost 100% white? this is hard!
October 30, 2008

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