Question

the quantities S and T are positive and are related by the equation S= k/T, where k is a constant. if S increases by 50 % , by what percent the T decreases ? explain

Answer 1

S gets multiplied by 1.5, so T get divided by 1.5

Answer 2

k so what's next, can u explain

Answer 3

decrease in percentage of T = (Told-Tnew)/Told
where Tnew=T/1.5; Told=T
yelds
T(1-1/1.5)/T = 1-1/1.5 -> 33%

Answer 4

thnk u