Answer:
Step-by-step explanation:
2.5(3)
31.5-(2.5*3)
31.5-7.5
24/3=8
$8 per slice
1.
In line with the test each person who came into interaction
with the infected person will become infected also. With this information, the
calculation would be: 9 people each day for 7days would be equivalent to 9 x 7
which equals 63 people.
2.
Here were 7 other people in the experiment if patient
zero is left out. If each person intermingled with 6 different people every day
in 7 days then the calculation would be: 7 people infected x 6 new people = 42
infected people each day
42 new people every day x 7 days = 294
infected persons.
2/7 x 1/2 = 2/14
1/7
1/7 is the answer !!!! :) your welcome
