For females, the average cost of groceries for 1 per month is about two hundred eighty-three dollars ($283). For males, the average cost of groceries for 1 per month is closer to three hundred twenty dollars ($320). You can view the raw data at USDA.nswer: According to the United States Department of Agriculture, Center for Nutrition Policy and Promotion, the average cost of groceries for 1 per month in the United States is approximately three hundred one dollars ($301.00) for all categories combined.
Rating Newest Oldest. Best Answer: Basically the timing belt connects the crankshaft with the two camshafts. This allows the valves to open allowing air into the engine at the right time. If the belt breaks then the crankshaft along with the piston and rod assembly will still move but the valves will be still.
Lexus ES 300 Timing Belt - Interference or not? Ever since the dealer recommended replacing the timing belt... before something catastrophic happens I have been trying to get one simple answer. Does this car have an interference engine or non-interference engine. The Lexus mechanic couldn't (or perhaps would 't) give a straight answer to this question. He only eluded to the fact that if the belt was to break the piston may come into contact with the valves and the engine would be toast.