There are 10 pencils in a desk. ninety percent of the pencils are sharpened. which equation can be used to find the number of sharpened pencils? mc012-1.jpg mc012-2.jpg mc012-3.jpg mc012-4.jpg

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks