Aline that passes through two sides of a triangle divides the sides proportionally.
a. always
b. sometimes
c. never

(select the one that is true for the statement)

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

Simply 8x squared + 5(7x squared- x) - 2x =

What is the ratio of the length of an object in yards to the length of the same object in miles?