Answer:
The second one
The third one.
The last one.
Step-by-step explanation:
Hope this helps!
Answer:
The answer is
D. V= 19200- 12t
Step-by-step explanation:
in this problem, we already know that the pool contains 19200 gallons of water
and the pool is draining at 12 gallons per minutes, hence the volume is decreasing at that rate
Therefore for t minutes it will decrease by 12t
hence the volume after t minutes will be
V= 19200-12t
Well, to find out you can first factor the two and see what primes they have in common to find their greatest common factor (gcf):
110 264
/ \ / \
11 10 4 66
/ \ / \ / \
5 2 2 2 6 11
/ \
3 2
The primes they have in common are 11 and 2. therefore, their greatest common factor (gcf) is 22. This means we can divide both of the numbers by it to get the fractions smallest form:
110/22 = 5
264/22 = 12
The smallest reduced fraction is 5/12.
Answer:
[-2]
Step-by-step explanation:
