Enter your answer in the provided box. earth's population is about 7.2 billion. suppose that every person on earth participates in a process of counting identical particles at the rate of two particles per second. how many years would it take to count 6.0 × 1023 particles? assume that there are 365 days in a year.

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

How do you write something in scientific notation?

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i