Discover Questions

How are hallucinogenics not direct evidence of alternate realities? How do you stay still in space? Find two different integers such that the square of the integer is 12 less than seven times the integer? Can neutron stars become black holes? Find the mean of each pair of numbers. Graph the numbers & the mean on a number line. a. 5 and 15
b. -5 and 15
c. -5 and -15
d. 137 and 441?