The two fractions are equivalent. = what number was the numerator and denominator of multiplied by to create the equivalent fraction ?

Just tell me how to set up the equation.

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex

Adele is five years older than timothy. in three years, timothy will be 2/3 of adele’s age. what is adele‘s current age?