Move the decimal point in 0.000025 to the right as many places as necessary to find a number greater than or equal to 1 and less than 10

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

Joe has a rectangular chicken coop. the length of the coop is 4 feet less than twice the width. the area of the chicken coop is 510 square feet. what is the length of the chicken coup?

Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.