The square (²) can be distributed to each factor inside those parentheses.
3² = 3 × 3 = 9
as for the x^-3, we want to multiply our exponents together, leaving x^-6.
Note that since multiplication is commutative/associative, we can multiply these together in whatever order to simplify.
The x on the right can be rewritten as x¹. Multiply that and x^-6 together to get x^-5. (we just add the exponents)
As for the 9 and -2, multiply those together to get -18.
Now we have
.
Lastly, if you don't want a negative exponent in your answer:
It can be flipped to the bottom because of this property:
This leaves us with
Some examples of commands with "usted" as a subject are "espere aquí, por favor" o "no levante la voz".
<h3>How to write commands with "usted"?</h3>
The general pattern for a command is;
- verb + complement (words that complete the idea).
Moreover, the verb shold be conjugated according to the subject. In the case of "usted" some conjugated verbs include:
- Vaya
- Espere
- Siéntese
- Compre
- Camine
<h3>What are some commands?</h3>
- Camine 100 metros, depués gire a la derecha.
- No compre ese producto.
- Espere aquí, por favor.
- No levante la voz.
- Llene este formulario.
Learn more about commands in: brainly.com/question/1594096
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Ellos llevan una carpa en la mochila
Ellos duermen en un colchón
Answer:
I think it is B Los ecuatorianos consumen menos agua que los costarricenses.
Explanation:
