(06.07 MC) Cuba está a 30 grados Celsius; en España son grados Fahrenheit. ¡Hace buen tiempo!

86

Explanation:

The temperature at Cuba is C, the equivalent temperature at Spain in Fahrenheit can be determined by:

θ = θ + 32

Where θ is the value of the temperature in Fahrenheit and θ is the given value of temperature in Celsius.

But, θ=  C

So that;

θ =   × 30 + 32

      = 54 + 32

      = 86

The temperature is 86 in Spain.

this question is given using the conditional form. conditional tenses are is used when talking about hypothetical situations and probabilities. also, this is used when making polite requests. so comprarías is the conjugation of the verb comprar that matches the second person singular in the conditional. finally:

¿cuál comprarías tú?