On his commute to work, a man travels at a certain speed taking side roads for 30 miles. On his commute home, he travels 10 miles per hour faster on the highway for 45 miles. It takes him this same amount of time to travel to and from work. What is his speed on his way home from work?

(05.02)a farmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. a parallelogram with a height of 6 yards and side length 9 yards. the height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. rhombus is split into a soy half and a corn half. each bag of soil covers 40 square yards. how many bags should the farmer purchase?