Answer:

Step-by-step explanation:
Answer:
(rs) (4) = (r/s)(3) = (r)(s)(2)
If we change everything to the same denominator it will look like this. 24/30 and he wants to take 10/30. 24/30 - 10/30 is 14/30 so 14/30 - 10/30 is 4/30. *He can take 2 1/3 pieces*