Adam and. his dad share the cost of the meal in the ratio of 2:3 adams dad pays 52.50 what is the to cost of the meal?

2:3 ratio

His dad pays 52.5, divide 3 to that:

52.5 / 3 = 17.5

Multiply this to 2:

17.5 * 2 = 35

This is what Adam pays, now add this to what his Dad pays to find the total:

35 + 52.5 = 87.5

So the total cost of the meal is $87.50