Juan charges $3.50 per hour for babysitting. write a rule to describe the amount of money (m) earned is a function of the number of hours (h) spent baby-sitting.

Aportion of a line bounded by two points is defined as

Brent wants to know what is 5 x 1/2

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.