I guess maybe 5/35 because there are only 5 chances that you could get one of the 5 in the 35 people
If the waitress works x hours in the evening, according to the problem, she works x-1.75 hours in the afternoon. We have given that she works 5.125 hours in the afternoon, which is x-1.75=5.125. BY solving this equation, we find unknown x, which is equal to 6.87 hours and it is the answer to the problem.
Answer:
x=-6
Step-by-step explanation: