Awatch loses x minutes every y hours, at this rate how many hours will the watch lose in one week?

Ben is interested in using a source that provides original research, current and developing trends and experts within specific fields. which source should he use?

The different forms of a gene for a given trait are called .

When your working with the passage-based reading questions on the psat do all of the following except. a)make sure you read each question throughly. b) try to answer each question before you look at the answers. c) plan to spend most of your time reading the passage. d) make sure your answer choice is the most correct number me