Make f the subject of the relation \(v = u + ft\)

Make f the subject of the relation \(v = u + ft\)

A \(\frac{v-u}{t}\)
B \(\frac{u-v}{t}\)
C \(t(v+u\)
D \(\frac{v}{u}-t\)

waec 2005 mathematics

The correct answer is A. \(\frac{v-u}{t}\)

\(v=u+ft \Rightarrow v-u=ft\Rightarrow f=\frac{v-u}{t}\)

Previous question Next question