A parking lot charges $7 per day to park on weekdays and $ 12 per day on weekends. Jamal parked his car in this lot on 6 days last week and spend a total of $52. How many weekdays and weekend day did Jamal park.

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?

Your client has saved $1,860 for a down payment on a house. a government loan program requires a down payment equal to 3% of the loan amount. what is the largest loan amount that your client could receive with this program

What is the prime factorization of 230