B because if you multiplie it it's the answer b
The answer is -10.
20/-2=-10
13
hope this helps plz mark me as brainliest
im in middle school so im not 101% sure but i am confident in my answer so please... no h8
Answer:
5
Step-by-step explanation:
AC=AB+BC
so 16=x+1+x+7
which simplifies to 16=2x+8
subtract eight from both sides to get 8=2x
then divide by 2 to get that x=4
AB=x+1, which substitutes into 4+1=5
Answer:
Don't take my word for this but I think the max groups he can do is 16 because that is the lowest amount of marbles.
Step-by-step explanation:
