We have the following statements:
a. Salir con retraso
<em>Exit with delay</em>
b. Salir a tiempo
<em>Leave on time
</em>
c. Salir con una taza
<em>Go out with a cup</em>
d. Salir con una demora
<em>Leave with a delay</em>
As you can read <em>a, b and d are related</em>. They mean to go out on time or with a delay. On the other hand, <em>c is not related to any.</em>
<u>Therefore the correct answer is c.</u>
True it’s an island off the coast of Central America
Igualmente because it means Same
<h2>Right answer:</h2><h3>habrán cambiado</h3><h3 />
We use the future perfect when talking about something that will have been completed at a certain point in the future. Moreover, we can also use this tense to point out probability. In addition, this tense is often used to refer to <em>what might have</em> or <em>could have happened. </em>The formula of this tense is:
<em>Simple future of haber + past participle</em>
In this way habrán is the conjugation of the verb haber for the third person plural in the future perfect and cambiado is the past participle of the verb cambiar. So:
<em>En el futuro, los teléfonos quizás </em><em>habrán cambiado</em><em> a ser más pequeños</em>
When speaking to an elder, you should always be respectful and use the formal you pronoun, usted.