-9 is greater than: O A. -10 O B. -1 O C. -6 D. -9 O E O

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

One integer is 8 times another. if the product is 72, then find the integers

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5