A custodian can clean 2 classrooms in 12 minutes . At this rate , how many classrooms can a custodian clean in 1 hour

10 classrooms

Step-by-step explanation:

if one classroom is cleaned in 6 minutes

then 6 divided by 60 gives you 10

.24

step-by-step explanation:

the probability is   .24

the first player had the highest probability of getting a silver marble

the game could be made fair by adding back the marble that was drawn after each draw

welll its a very hard question but ill

step-by-step explanation:

first you take the 6 dollars and add 10 to it then add the 50 to that then multiply by 8 with xy and your answer will be

hope this