The one you have highlighted is correct
Answer:
I think its the first answer
Step-by-step explanation:
1. Distribute the Negative Signs
2. Combine like terms
-2x^2 + 12x-7
Answer:
4 donuts per minute/(donutes is that a typo?)
Step-by-step explanation:
if a bakery can make 60 donuts in 15 minutes, that is 60 donuts/15 minutes.
to reduce this fraction, the top and bottom can be divided by 15 to get 4 donuts/1 minute.
