You pick a card at random. Without putting it back your pick another card at random. What is the probability of picking 3 and then picking 3? There are 4 different number (1, 2, 3 and 4) Please help

Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?

Ithink i know it but i want to be sure so can you me out ?

Shelly bought a house five years ago for $150,000 and obtained an 80% loan. now the home is worth $140,000 and her loan balance has been reduced by $12,000. what is shelly's current equity?