Answer:

Step-by-step explanation:
For this, you need to know the rules of exponents:
If the coefficient is the same, you can do things to it (which I will get into)
In this case, all the coefficients are 11, so we don't have to worry about the coefficients being different.
For the first one, you can subtract the denominator exponent by the numerator exponent like so:

(When you multiply, you add the exponents)
Also, the rule is:
or 
For the second one, you can use the rule mentioned before:

For the third one, you want to multiply the exponents (in these kinds of cases, you can multiply the exponent by the exponent)
So:

Finally, the fourth one, you can simply just add the exponents:

Then, just order them from least to greatest by their exponents value :)
Concept:
First eliminate the t from x=3t and then put it in y=t² and then graph it. As, limit of t is not restricted so t ∈ R(all real numbers)
As it is difficult to make graph here so I have solved it by hand and add all detail regarding it.
Answer:
Should be something along the lines of:
3,450 = 326x - 310
Step-by-step explanation:
First, let's start with the number of years. Assume the number of years is x. 3262 greenhouses amounts to about 326 greehouses/year. The other number was the existing greenhouses, but we want just how many greenhouses that were built, per the subtraction sign.
Hope this helps!! : )
Sorry if I am wrong, haven't done equations in a while.
V=4.16 in this one ask if you need an explanation
Answer: I didn't understand