El area de un poligono es 70 cm² y su poligono 35cm calcula la apotema
ayuda es para hoy​

What are potential hypotheses (explanations) regarding why there are ecological equivalents between many metatherians and eutherians? discuss your hypothesis in terms of the processes that could lead to the current ecologies and distributions of metatherians and eutherians.

Write two subtraction equations that are equivalent to 5 + 12 = 17.

You have 12 balloons to blow up for your birthday party. you blow up 1/3, and your friend blows up 5 of them. what fraction of the baloons still need blowing up