Respuesta :
girsl=2 units
boys=5 units
girls=2units=40
divide 2
1 unit=20
boys=5 unit
5 times 20=100
boys=100
boys=5 units
girls=2units=40
divide 2
1 unit=20
boys=5 unit
5 times 20=100
boys=100
divide 40 by 20 to get 2. multiply 5 by 20 to get 100. 100 boys are in the club.