Carl has 3 cats, BO, Tommy, and Suzy.
Carl feeds them cat crunches.
BO eats 1/2 of the box, Susie eats 1/4 of the box, and Tommy eats 1/8 of the box

what fraction of the whole box do the cats eat each day?
WLL NAME BRAINLIEST

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

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.

Solve 3x-18=2y and 5x-6y=6 by elimination show work