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
Answer:
Primero, tienes que abrir una página de internet en la computadora.
Explanation:
just took the quiz
25.Estás tú en el nuevo café?
26.hacía mucho frio ayer cuando yo “decidí”comprar un cafecito
For this case we must complete the following sentence:
________ two twenty.
By definition, when the time is asked in the present tense, the third person of the verb "ser" is used. That is to say:
¿Qué hora es?
The answer would be given, for example, by: "Es la una", because it's a singular number. It would not be correct to say: "Son la una"
When it is any other time than 1:00 pm, the third plural person of the verb "ser" is used, that is:
"Son las dos, son las cuatro..."
Thus, the correct option is option B.
ANswer:
Son las dos y veinte
Answer:
What are your questions and ill see if I can help or not.
