Shannon's net worth is $872.17 and her liabilities are $15,997. If she pays off a credit card with a balance of $7,698, what is her new net worth?

The factorization of 8x3 -125 is (2x-5)(jx2 +kx+25)

Imagine a new pasture with grass growing on it. every day after the seeds have germinated, the number of blades of grass in the pasture triples. after 18 days, the entire pasture is completely covered in grass. how many days did it take for the pasture to be one-third covered in grass?

Can someone check if i did this correct. it’s number 4 if you’re wondering.