Answer:
12. 5
11.
10
10
15. 7
14. 11
2
=
16
16
18. 3
+
11
17
3
4
co
loo
8
Step-by-step explanation:
12. 5
11.
10
10
15. 7
14. 11
If my mental math us right I will say c
hope I help
To solve this problem you must apply the proccedure shown below:
You have that:
- <span> Samantha receives a bill 3 times a year for tuition:
3 times a year=3 trimeters=9 months
- Samantha must complete 2 years of college to receive her degree:
3 trimetersx2=6 trimesters
- </span>Each trimester costs $1,450 and t<span>he average cost for books each trimester is $350:
Total cost=(6 trimeters)($1,450)+(6 trimeters)($350)
Total cost=$10,800</span>