Free points... but my teacher saw I copied and pasted stuff from here so kids with online FLVS be careful

If a fair 6 sided cube is rolled 60 times, theoretically how many times should you expect to roll a 4 or a 5?

Jim had 15 minutes to do 5 laps around his school what would his time be

Harry owes the bank money. to repay his debt, he paid $150 back to the bank each month. after 10 months, his remaining debt was $6900. what was the original amount of harry's debt? how long did it take harry to pay back his entire debt?