Three consecutive numbers can be represented by n, n+1 and n+2 ....so we have
2[n + (n +1) ]+ 3 = 4(n + 2) simplify
2(2n +1) + 3 = 4n + 8
4n + 5 = 4n + 8
And this has no solution !!!!
25^4 mod 6 = 390625 mod 6 = 1 ["mod" is the "remainder" we get when we divide 390625 by 6 ]
It could be anything...you haven't posted an equation....just an expression.......
I assume you wish to know the rate....this equals distance / time...so we have
126 km / 2.25 hr = 56km/hr
My computer seems to be working fine, rosala.....I'm not having any trouble posting......
Thanks for that, ND....the onsite calculator is a good resource, too.......
The sum of a number and two can be written as N + 2 ..... and six less than this is just.....
(N + 2) - 6 = N + 2 - 6 =
N - 4
Just use the onsite calculator !!!!
Good job, rosala!!!
Look like the Fate of the Free World lies in your hands, rosala !!!!!! (Don't worry....we'll help you if you stumble !!!)
