Answer:
30 and 15 finding the TWO that equal it in the problem?
Step-by-step explanation:
her mistake was that she was counting all the fourths as a whole sandwich when she really wraped up four sandwiches in total because 16 divided by 4 which is how many she cut it up into is 4 whole sandwiches
As an equation, we have:
69+42=5+(146-x)
You just have to simplify:
111=5+(146-x)
106=146-x
-40=-x
40=x
Your unknown number is 40
X-12=-4
x=-4+12
x=8
The answer is A
