Ahorse had 4 1/5 scoops of oats in his bucket. he ate 2 1/2 scoops of oats. how much scoops of oats are left in his bucket?

What number produces an irrational number when multiplied by -1.25

Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 * angelo says he wrote a total of 8/4 miles to russell says he's wrong and he actually and says that he actually wrote to my who is corrupt use words and trying to explain how you know.

Twelve less than a number is at most 20