1. 3y
multiplying 3 and y together gets 3y
2. y-5
5 less implies that we subtract 5 from y
3. y+7
adding 7 to y, self-explanatory
4. 9y
same thing as #1
5. 
quotient of implies division, since number y is listed first, y is the numerator
Answer:
8
Step-by-step explanation:
i think this is right if not it would be 2
Answer:
3 dollars
Step-by-step explanation: divide 25 by .12=3.00
3 kilograms because 1,000 grams is equal to 1 kilogram