To find the simpliest form of a fraction, all you need to do is divide the numerator and denominator by their greatest common factor, in which in this case, is 2. And so all you need to do is divide the numerator(42) and the denominator(50) by 2, to get 21/25. This means that the simpliest form of 42/50 is 21/25.
23 is the minimum because 155 does not go into evenly and you have to have enough room for everybody, and make sure not to leave anybody out. 155 divided by 7 is 22.1428571429, you have to round it up to 23 so that everybody has a seat. Hope it helps!!
The answer is 6/13 at least
Answer:
He has $12.13 left to spend on each student
Step-by-step explanation:
14 students x $19 each = $266 total
$266 - $96.18 = $169.82
$169.82 ÷ 14 students = $12.13
Answer:
ask your parents or teacher for help