Answer:
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.
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La mayoría de ellos fueron asesinados por la enfermedad traída por los europeos.
