Question

I need help please.​

Answer 1

`\large\boxed{(t)/(3)=(s)/(5)}`

Explanation:

`(5)/(3)=(s)/(t)\qquad\text{cross multiply}\\\\5t=3s\qquad\text{divide both sides by 5}\cdot3\\\\(5\!\!\!\!\diagup^1 t)/(5\!\!\!\!\diagup_1\cdot3)=(3\!\!\!\!\diagup^1s)/(5\cdot3\!\!\!\!\diagup_1)\\\\(t)/(3)=(s)/(5)`