What is reasonable estimate for 37% of 40?

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 order of magnitude for the number of liters in a large bottle of soda served at a party

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x