Answer:
Total cost= $975
Step-by-step explanation:
Giving the following information:
Total cost= 100 + 5*n
n= number of students
<u>The $100 is a fixed cost. It remains constant no matter the number of students. The $5 is the unitary variable cost</u><u>.</u> The total variable cost increases with the number of students.
<u>Total cost for 175 students</u>:
Total cost= 100 + 5*175
y=2x^2-8x+6
7.09 × 10^4 = 70, 900
Answer
70, 900
108
add all of the numbers together and thats what you get :)
2x/y ??
6 hours
20(for babysitting)*6=120
120+5 (for gas)=125
$125=6 hours of babysitting
