Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. subtract the sum of (3/5 + 1/5 i) and (4/5 - 2/5 i) from (9/5 - 1/5 i). the result is ___.​

Can someone me with this problem . show your work .

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is

Afootball quarterback has two more chances to throw a touchdown before his team is forced to punt the ball. he misses the receiver on the first throw 25% of the time. when his first throw is incomplete, he misses the receiver on the second throw 15% of the time. what is the probability of not throwing the ball to a receiver on either throw?