Of the 40 performers in a community theater production, 60% are in the chorus. how many performers are in the chorus? answer and explain step by step.

What other information do you need to prove triangle dac=bca by asa

F(x)=x^3+4 question 6 options: the parent function is shifted up 4 units the parent function is shifted down 4 units the parent function is shifted left 4 units the parent function is shifted right 4 units

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