The length of a wooden fence between two posts is 4 3/4 feet. it takes 2 hours and 40 minutes to paint this length of the fence. how many hours will it take to paint 9 1/2 feet of fence.

Imagine a new pasture with grass growing on it. every day after the seeds have germinated, the number of blades of grass in the pasture triples. after 18 days, the entire pasture is completely covered in grass. how many days did it take for the pasture to be one-third covered in grass?

My math teacher told my class to "steal" a 6th grade fraction word problem from the internet, word problems? : -p requirements: only a 1 step word problem. needs to be complex.

Which of the following constants can be added to x2 - 3x to form a perfect square trinomial?