Answer:
9
Step-by-step explanation:
Let's say Mark is M and his brother is B.
M+5=B
M+B=23
Now we can solve using subsitution.
M+M+5=23
(Subtract 5 from both sides)
2M=18
M=9
Hope this helped!
Answer:
i’m pretty sure the answer is b
Answer: h = 89
Step-by-step explanation: Hope correct :)
You will have 2 bagels left