Friday
July 31, 2015

Posts by Nidhi


Total # Posts: 7

chemistry
find the molar mass of 7.5gm of a gas occupying 5.8 lt volume at s.t.p.
July 25, 2015

Math
What's the perimeter of a regular pentagon which has the side of length 2x+7?
May 29, 2014

statistics
A fertilizer mixing machine is set to give 4 kg of nitrate for every quintal bag of fertilizers. Five 100 kg bags are examined. The percentages of nitrate are: 2, 6, 4, 3, 1. is there reason to believe that the machine is defective?
November 17, 2013

physics

September 27, 2012

geometry
Through the Pythagorean Formula for calculating distance between two points the distance is given by the following; D=17
March 18, 2012

chemistry
i have aproblem in balancing equations
July 6, 2011

Math
Jack bought 3 slices of cheese pizza and 4 slices of mushroom pizza for a total cost of $12.50. Grace bought 3 slices of cheese pizza and 2 slices of mushroom pizza for a total cost of $8.50. What is the cost of 1 slice of mushroom pizza?
June 10, 2009

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