A teacher has 10 books (all different) that she wants to distribute to John, Paul, Ringo, and George, ensuring that each of them gets at least one book. In how many ways can she do this

answer: given that the roller coaster can accommodate 1600 riders per hour, thus the roller coaster can accomodate 1600 / 60 = 26.67 riders per minute.

given that there are 345 people in the line, the number of minutes it will take for the 345 persons to get into the roller coaster is given by 345 / 26.67 = 12.94 minutes.

therefore, it will take you 12.94 minutes to get to the front of the line.

step-by-step explanation:

there is no grid

step-by-step explanation:

no

explanation:

you can be freinds, and people but not follow people.

this is a good question! i’ll do some research and what i find, i’ll contact you asap when i have something! ✊