Question

Adam and.his dad share the cost of the meal in the ratio of 2:3 adams dad pays 52.20 what is the to cost of the meal?

Answer 1

`\bf adam:dad\ ratio\to \cfrac{adam}{dad}\qquad \cfrac{2}{3}=\cfrac{x}{52.20}`

solve for "x", to see how much adam paid, and the meal cost, that much plus 52.20