Answer:
Rational
Step-by-step explanation:
is also equivalent to 5
The definition of a <em>rational </em>number is any whole number, fraction, or decimal that ends or repeats, while an <em>irrational </em>number is any number that cannot be turned into a fraction.
5 is a whole number, and therefore, is a rational number.
9 because if you split the planta up into 10's, you would split the gallons into 3's. Thats 3 gallons per 10 plants
Its Always. They have two congruent sides.
Always
Answer:

Step-by-step explanation:

Hello!
Since you have a board that is 8 and 1/4 feet long, the easy way to calculate how many 1/2 feet are on 8 feet is two multiply 8 x 2, since there are two halves of a foot, in one foot (because two halves equal one whole). Now this may sound confusing but we can double check.
_________
| | As we can see here, there are two rows, each with 8 halves.
V V So now we multiply 8 x 2 and get 16.
1/2 + 1/2 = 1
1/2 + 1/2 = 1
1/2 + 1/2 = 1
1/2 + 1/2 = 1
1/2 + 1/2 = 1
1/2 + 1/2 = 1
1/2 + 1/2 = 1
1/2 + 1/2 = 1
^-- Now if you add all of these, it's 8, proving that you can do 8 x 2
Yes, you may be asking, "What about the 1/4?" Don't worry about it! Questions like this try to trick you into making it more complicated, it asks how many halves are in 8 and 1/4, but 1/4 isn't enough to make a half so we leave it alone.