Answer :
20 rows times 25 chairs in each row minus the 5 left out chairs equals total number of chairs set up.
= (20*25) - 5
= 500 - 5
= 495
They set up 495 chairs.
Hope this helps! :)
= (20*25) - 5
= 500 - 5
= 495
They set up 495 chairs.
Hope this helps! :)
495 because 25×20 is 500 but since they were 5 short your answer is 495 because 500-5 =495. Hope it helped