Answer:
umm check your math book in page 445
Step-by-step explanation:
Hello!
I take that the "/" was meant to be a fraction. There fore, your answer would be

.
Enjoy.
~Isabella
Answer:
C. 225 km3
Step-by-step explanation:
recall, slope = rise/run, and that a fraction is undefined when the denominator is 0, meaning this slope has a run = 0.
to make it short, when the slope is undefined, is a flag that we simply have a vertical line. Check the picture below.
Answer:
4 bags
Step-by-step explanation:
3 bags would only cover 15 people so the next lowest amount is 4 bags.