-9c-12+3c=12
-9c+3c=+12+12
-6=+24
c= - 4
Answer:
144 cookies
Step-by-step explanation:
Since the 3 dozen cookies she baked was 1/4th the amount in total, all you have to do to find the total amount is multiply the fraction of the cookies 3 dozen (36) by 4.
36×4 = 144 cookies in total
If they are in the same line yes. If they aren't then its considered non-collinear.
How will you sell 9 and 10
Answer:
I think this is what you want:
Step-by-step explanation: