Your answer is D because 10*2 is 20 and 6*2 is 12 so 12 out of the next 20 customers will purchase a sandwich.
Answer:
1st equation is x=11
2nd equation is ???
Step-by-step explanation:
Answer:
x = 7
Step-by-step explanation:
I hope this helps.
3, -1
Step-by-step explanation:
It goes 3 to the positive side
and one down side
Answer:
-9 + 5 = -4
Step-by-step explanation:
I think that's what your asking.....
