Hello!! can someone please help me quick??

Which event is considered to be start of the "hellenistic era"? a) the founding of the roman empire b) the death of alexander the great c) the end of the peloponnesian wars d) the founding of the roman republic

Joanna eats 1/8 of a pepperoni pizza, 2/8 of a pizza and 1/8 of a pizza how much of one whole pizza does joanna eat? how many slices are left

What is paradoxical about thoreau’s observation of the night he spent in prison