The number in the hundredths digit is 8.
The answer you chose in the photo is correct !!
Note: I will be using the information in your attachment to answer the question.
Add the minutes to the initial time: 7:00 + 10 minutes + 7 minutes + 5 minutes = 7:22
He will be ready to board the bus at 7:22.
Subtract this time from the time the bus is schedule to pick him up: 7:40 - 7:22 = 18
Max will have 18 minutes before the bus picks him up.
7 = 2n - 2
n= a number so twice a number is 2n and 7 is 2 less than twice this number.
