On a map the parimeter of a park is 0.251 meter. the actual perimeter of the park is 1,000 times as large. what is the actual parimeter of the park? explain how you know using a place value chart.

An art teacher made a copy of a small painting. to make the painting easier to see the teacher enlarged the area of the painting by 49%. let y respresent the area of the original painting. the expression below is one way to resperesnt the area of the new painting.find two equivalent expressions that would give the area of the new painting y+0.49y