Asingle card is drawn from a standard 52-card deck. let d be the event that the card drawn is a black card, and let f be the event that the card drawn is a 10 card. find the indicated probability.
p(duf')
the probability p(duf') is

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? 1. define a variable for the situation. 2. write an inequality that represents the situation. 3.solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. 4. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

Secant be and cf intersect at point d inside a what is the measure of cde

If we pull out the middle player of team a and the fourth player of the team b. what will be the force of team a and team b? what is their sum of forces