Monday
October 20, 2014

Posts by Qi


Total # Posts: 9

Maths
The total cost of 18 raincoats is the same as the total cost of 14 umbrellas. How many raincoats can be bought with the same price of 35 umbrellas?
April 30, 2014

Math
In how many words can you form the word ALGEBRA?
April 8, 2014

Math
In how many words can you form the word ALGEBRA?
April 8, 2014

Math
The teachers in a childcare center are taking their children for a field trip.if each bus takes 40 children, there will be 16 vacant seats. If each bus takes 36 children, 20 children will not get any seats. How many buses are there?
April 8, 2014

Math
A and B had an equal numbers of cupcakes at first. After B bought twice as many cupcakes as he had at first and A gave away 26 cupcakes, B had 6 times as many cupcakes as A. How many cupcakes did A have at first?
April 2, 2014

Maths
A had the same number of roses as B after A had given 7 of her roses to B. How many more roses did A had than A at first?
October 4, 2013

Maths
They are 5 boys.If each boy plays a game of chess with each of the boys, how many games will there be?
August 20, 2013

math
102=3x Divide by 3 on both sides 34=x
January 3, 2013

Physics
Can you explain the solutions steps by steps? Because i really dont understand when i revise it now. Thanks. The lines CA & CB are lines of greatest slope of two smooth fixed planes that intersect in a horizontal line through C. AB is horizontal & 5 m long. BC=3m & CA=4m. ...
September 29, 2008

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