The cheapest class of travel on the Indian Railways, Second Sitting has ordinary coaches which have seating arrangement on cushioned seats in two rows of 3 seats each.
It is second class sitting. It provides bench style seats for traveling.
If you mean: -4+3+2s = 15 then s = 8
If you mean: 4(2s-1) = 7s+12 then the value of s works out as 16
If you mean 35 times 2 plus 1 then it is 71
4s2 - 9 can be expressed by using the identity: a2 - b2 = (a-b)(a+b) Therefore, 4s2 - 9 = (2s)2 - 32 = (2s-3)(2s+3)
The equivalent is 7s+2s = 9s
2s - 12 + 2s = 4s - 124s - 12 = 4s - 124s = 4ss = s==========this is an identity and any number can be s
2s + 16 = 4s - 6 Subtract 2s from both sides: 16 = 2s - 6 Add 6 to both sides: 22 = 2s divide both sides by 2: s = 11
It does not mean a thing. A person can be born with any amount of similar numbers. It is pure coincidence.
if you mea 1/2 of 10 the answer is 5. if you mean what is 1 2/10 the answer is 2.
As it is written, it makes no sense. If you mean: (s)(3t)(2s-2t) then the answer is 6s^2t - 6st^2 or (6st)(s-t) If the statement is something else, then the answer is something else
9r2-4s2/9r+6sIt looks like you can factors the numerator(3r + 2s)(3r - 2s) [This is the factored form of 9r2-4s2]Put this back into the equation(3r+2s)(3r-2s)/9r+6sYou can also factor the denominator3(3r+2s)Put this back into the equation(3r+2s)(3r-2s)/3(3r+2s)You can cancel out the 3r+2s on top and bottom because they are the same they equal 1. Therefore your final answer is3r-2s over 3You could go further and say this is...r-(2/3)seither one is correct