OK so I'm getting on a flight from Denver to Dubai with a stopover at London Heathrow. On the way a to London a Tailwind was pushing the aircraft. But on the way from a london to Dubai a sandstorm occured pushing us back. From Colorado to London it was 10 hours 30 minutes. From London to Dubai it took 8 Hours. Find the Speed of the Aircraft and the Speed of the Tailwind and the Sandstorm's headwind.
The alphabet so 26+2 because of the ? and the ! unknowns.
2 of the angles in a triangle are 32 and 91 degrees. What is the 3rd angle?
Unknowns - 2012 Ho Ho Ho 1-2 was released on: USA: 10 January 2013
It is not possible to know the oxidation number in an formula with more then 2 unknowns such as OCN- you only know O is -2.
The answer is....... 1. read the problem 2. determine the unknowns and represent them 3. write an equation 4. solve the equation 5. answer the question
By substitution or elimination in simultaneous equations.
You can't. You need 2 equations to solve for 2 unknowns
3
around 500
u need 2 go 2 the ruins of alph and solv all the puzzles
that's hard to say you have to look all over in all the caves and it could take hours
1+9 2+8 3+7 4+6 5+5 0+10