Mariah started baking a cake for a birthday party at 4:05 p. m. She spent 10 minutes mixing the ingredients, 25 minutes cooking the cake, 10
minutes to letting it cool, and 20 minutes icing it. How much time did
Mariah spend getting her cake ready for the birthday party? What time
was Mariah finished baking?
Manny began planting his garden at 12:30 p. m. He planted watermelon
seeds for 15 minutes, strawberry seeds for 10 minutes, cantaloupe
seeds for 20 minutes, and spent 5 minutes watering his garden. How
much time did Manny spend working on his garden? What time did
Manny finish working on his garden?

i got 142 as my answer

step-by-step explanation:

a) one student is chosen from classroom a, then a student is chosen from classroom b.  

step-by-step explanation:

independent events are ones in which the probability of one event does not affect the probability of the second event.

one student is chosen from classroom a; this does not affect the chances of choosing a student from classroom b.   this makes these independent events.

when one card is chosen from a standard deck and then set aside before a second card is chosen, the probability of the second card being chosen changes.   this makes them dependent events.

when one student is chosen from classroom a and then a second student is chosen from classroom a, the probability of choosing the second student changes.   this makes them dependent events.

when a letter is chosen from the alphabet and then a second letter is chosen, the probability of choosing the second letter changes.   this makes them dependent events.

fjfjfhdhdhdhjjdjdjdjdjjd thats the answers

step-by-step explanation:

step-by-step explanation:

the answer is 128