Answer:
5/14
Step-by-step explanation:
it's because you added 4+4+9+5 when actually it only wants to total of the ppl who have 1 checked bag. aka 9+5. so your denominator was incorrect. hope that helped and that u understand!
Answer:

Step-by-step explanation:
we know that
To find the the rate per studen, we need to divide the total amout spent by the number of students
so

h = 5 because if you added 8 to the other side of the equation, then the equation would be in vertex form, where the opposite of h, and the value of k (8) is your vertex. So, we know that the x-value of the vertex is also the axis of symmetry, so the axis of symmetry is also the x-value of the vertex, or h.
Hope this helps! :)
Answer: c
Step-by-step explanation:
3x+1=1 because it is a hard problem to solve just ask your teacher