Respuesta :

Answer:

The amount of average yearly rainfall is 92 inches

Step-by-step explanation:

Given as:

The amount of rain received by Amazon basin this year = 23 inches

Let the average yearly rainfall  = x inches

And, Amount of rain this year is 25% of average yearly rainfall

I.e 25% of x = 23 inches

Or, 0.25 of x = 23 inches

Or, x = [tex]\frac{23}{0.25}[/tex]  inches

So, x = 92 inches

Hence The amount of average yearly rainfall is 92 inches Answer