Geraldine brings undeveloped camera film to her local film shop. she doesn't ant to sit and wait for the job to be completed, so she asks when she should come back to pick up her order. The workers develop 525 photos per hour and 35 photos developed while she paid for her order. She has less than 650 photos left to go. How much longer will it take her order to develop?

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

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)