Arestaurant chain’s owners are trying to decide if they want to open up a franchise in your town. to them decide, they want to find out how often people in your town go out to eat. a researcher interviews people leaving a local restaurant. is there a bias in this sampling method? explain.

Marco is studying a type of mold that grows at a fast rate. he created the function f(x) = 345(1.30)x to model the number of mold spores per week. what does the 1.30 represent? how many mold spores are there after 4 weeks? round your answer to the nearest whole number. 1.30 represents the number of mold spores marco had at the beginning of the study; 985 mold spores 1.30 represents the number of mold spores grown in a given week; 448 mold spores 1.30 represents the 30% rate of weekly growth; 345 mold spores 1.30 represents the 30% rate of weekly growth; 985 mold spores

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

To determine the number of deer in a forest a forest ranger tags 280 and releases them back