Usted tiene en caja 450 fajos de 20 USD se acerca un cliente que demanda 50000 billentes de 5 USD cuantos fajos de 10 USD cambia usted con fajos de 5 USD con la caja adjunta

Factorize: x^2+8x+10 i just solved it but i don't know if the process is correct

Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?

Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.