Answer:
2
Step-by-step explanation:
Answer:
N=1
Step-by-step explanation:
1/2n+7=n+14/2
Multiply 2 on both sides to get rid of fraction
N+14=n+14
In this situation the answer is automatically 1
Check:
1/2(1)+7=1+14/2?
7 1/2= 7 1/2 ✔️
Sheeeeeeeeeeesh I feel bad for you
Answer:
87.5
Step-by-step explanation:
By completing the square,
y
=-14x^2+70x
=-14(x^2-5x)
=-14(x-5/2)^2+175/2
the max. height=175/2
i.e. 87.5
Answer: uh
Step-by-step explanation: