Dennis has decided to double the amount of time he spends studying each night. If the data set that represents the number of minutes he had Previously spent studying each night is 30, 20, 25, 45, 10, 0, 60, which of these data sets

Therefore, the new time is 60, 40, 50, 90, 20, 0, 120.

Step-by-step explanation:

We knaow that Dennis has decided to double the amount of time he spends studying each night. If the data set that represents the number of minutes he had Previously spent studying each night is 30, 20, 25, 45, 10, 0, 60, we get

Therefore, the new time is 60, 40, 50, 90, 20, 0, 120.

false

step-by-step explanation:

the reason i say this is because for a certain length of sides you can pick any two and the length is wither equal or greater than the third side and in this case it's not.

3 + 5 = 8

8 is smaller than 9 which is the third side.

hope this : )