Respuesta :

a)
5 tomatoes for 7 people
? tomatoes for 100 people
100 x 5 / 7 = 71.43

answer about 72 tomatoes for 100 people

b)
5 tomatoes for 7 people
58 tomatoes for how many people?
58 x 7 / 5 = 81.2

answer
81 people she can expect to feed