Company A can landsacpe 132 houses in 278 days. Company B can landscape 137 houses in 321 days. How many houses would they complete in 150 days, if they work together. ROUND TO THE COMPLETE HOUSE.

Anut store normally sells cashews for? $4.00 per pound and peanuts for? $1.50 per pound. but at the end of the month the peanuts had not sold? well, so, in order to sell 40 pounds of? peanuts, the manager decided to mix the 40 pounds of peanuts with some cashews and sell the mixture for $2.00 per pound. how many pounds of cashews should be mixed with the peanuts to ensure no change in the? profit?