Answer:
84
Step-by-step explanation:
We can set up a proportion using fractions.

Now, let's cross multiply by multiplying 12 and 28 then dividing by 4.

Hope this helped!
- 30.9
3.9
_____
27.0
for one the answer is 27 not 2.7
Answer:
each ornament was about 5 cents
Step-by-step explanation:
Hope this helps
May I get Braineist pls
Answer:
14 units
Step-by-step explanation:
12-(-2)=14