Answer:
C. 450
Step-by-step explanation:
Plot the solution area for the system of four inequalities

You'll get the quadrilateral with vertices at points (0,0), (0,10), (2,8) and (4,0).
The maximum value of the function can be at vertices, so

The maximum value of the function is 450 at point (0,10)
Answer:
She is incorrect; Paloma's ratio of seconds travelled to feet travelled is 1:10.
Step-by-step explanation:
Her ratio is 1:10 because the first number is the number of seconds, and the second number is the number of feet. So for every 1 second, she travels 10 feet, as indicated in the original problem.
Hope this helps.
Answer:
8 customers
Step-by-step explanation:
it's given in the question clearly lol
Answer:
58
Step-by-step explanation: