Give your answer as a compound inequality with reduced, proper or improper fractions. no links plz

Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2

Which expression gives you the distance between the points (5,1)and(9,-6)