The pilot of a small plane is flying at an altitude of 2000 ft. The pilot plans to start the final decent toward a runway when the horizontal distance between the plan and the runway is 2 mi. To the nearest degree, what will be the angle of depression from the plane to the runway at this point

Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply

Tyler reads 2/5 of a book on monday, 1/3 of it on tuesday, 2/9 of it on wednesday, and 3/4 of the remainder on thursday. if he still has 14 pages left to read on friday, how many pages are there in the book?

The actual length of side t is 0.045cm. use the scale drawing to find the actual side length of w