Which of the following choices shows the complete factorization of 50? 52 • 5
2 • 25
52 • 2
None of these choices are correct.

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?

Find the balance at the end of 4 years if 1000 is deposited at the rate of

Point r divides in the ratio 1 : 5. if the coordinates of e and f are (4, 8) and (11, 4), respectively, what are the coordinates of r to two decimal places?