Which equation shows an example of the associative property of addition?

Which of these is a sexual stereotype? a) on average, males are taller than females. b) people over the age of 60 are not interested in sex. c) male hormone levels differ from those of females. d) there are more male representatives than female representatives in congress.

Not type of personal health monitor can calculate the number of calories a person burns. true or false?

Why do you need two different circuits of blood vessels in your body?