6
2x3=6
oranges-
peaches-
possible combination:
1-
2-
3-
4-
5-
6-
Exactly one activity:
246None of the activities :
1At least one activity:
74Snowboarding and Ice skating but not skiing:
5Snowboarding or ice skating but not skiing:
132.
Only skiing :
119.
The diagram is in the attachment.
Twenty percent of $35 is 0.20($35) = $7. The discount is $7.
Answer:
<h2>f(0) = -4</h2>
Step-by-step explanation:

The answer would be 6 exteriors.