Question

PLEASE ANSWER ALL 3.

Answer 1

• 15 oz of flour for every 8 oz of milk hence 15:8
• It is proportional, because it has a factor 15 oz for every 8 oz of milk
• 15 oz of milk :
• 
  `(15)/(x) = (8)/(15)`
• Cross multiply 28.125 oz of flour