Darrel receives a weekly salary of $392. In addition, $12 is paid for every item sold in excess of 100 items. How much will Darrel earn for the week if he sold 207 items? Please enter your answer as an integer.

Kenzie lives 30 kilometers from her cousin houde she drives 23 kilometers before stopping for gas how many meters does she need to travel

The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.