353/12 =29.41. But will have to round up to 30 so the answer is 30
Answer:
ii
Step-by-step explanation:
A c A u B
B c A
Aç n Bc = Ac
What do you need to be explainer
Answer:


The interval notation is: 
Step-by-step explanation:



Steps:
5.15*1.09*12 = total
5.6135*12 = total
$67.36= total
Answer: $67.36
Step-by-step explanation:
If you have any questions about the way I solved it, don't hesitate to ask me in the comments below :)