Contesta las siguientes preguntas y justifica cada una de tus respuestas. a. ¿Los números 100 y 300 tienen como M. C.D. el 100?

b. ¿Los números 2,4,8 y 12 tienen como M. C.D. el 4?

Ayudaa ​

One-third of the people from country a claim that they are from country b, and the rest admit they are from country a. one-fourth of the people from country claim that they are from country a, and the rest admit they are from country b. in a combined census of the two countries, one-half of the total claimed to be from a. what is the ratio of the populations of country a to that of country b.

Roger could feed 5 walruses with 4 kilograms of fish. how many walruses could he feed with 7.2 kilograms of fish?

The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy.how much will she pay after the discount