A raffle ticket costs $1.50 how many tickets would i need to sell to make my target of $150?

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.

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

Adozen bananas weigh 3 pounds how many ounces does 1 banana weigh