An office building has 32 office on its eight floors. how many offices are on each floor?

wirte a multiplication number model to represent the problem

write a division number model to represent the problem

slove the problem

draw a visual model

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m

answer: what are the answer choices?

step-by-step explanation:

it has to have an angle of 90 degrees

he has 140 chickens because he has 10 times more chickens than ducks and he has 14 ducks so 14*10=140