1/4 mile per minute is the average speed.
Answer:
Step-by-step explanation:
There are 150 students in grade 8
Write the ratio of grade 8 students in its lowest terms
Answer: I think it is -0.4
Step-by-step explanation:
Answer:
t = 12h
Step-by-step explanation:
t = total
h = hours
Answer:
D
Step-by-step explanation:
The function will be zero when the numerator is equal to 0. So, set the numerator equal to 0 and solve:

I will use the quadratic formula:

Therefore, x = 9 is a 0. Let's check with subtracted root now:

It appears 0 is also a root.
Therefore, the answer is D.