Inference: An inference is a step of the mind, an intellectual act by which one concludes that something is true in light of something elseâs being true, or seeming to be true. If you come at me with a knife in your hand, I probably would infer that you mean to do me harm.
Jwalnuts cost $6.80 per pound and almonds cost $6.40 per pound. Jean Valijean owns a nut shop where walnuts cost $6.80 per pound and almonds cost $6.40 per pound. Jean gets and order that specifically requests a 30-pound mixture of walnuts and almonds that will cost $6.65 per pound.
I offer two solution for the mixture word problems here. Example #1: A store owner wants to mix cashews and almonds. Cashews cost 2 dollars per pound and almonds cost 5 dollars per pound. He plans to sell 150 pounds of a mixture.