Pls I need ur help I am sending it tommorow calculate the years, months, weeks, days, for Nelson Mandela's release from prison,2010 eid up adha,2008 eid ul fitr​

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500

Adesigner charges a one time fee of $200 plus $40 an hour for each project. write an expression to represent how much money the designer will make for a project