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Finger [1]
3 years ago
8

I need a explanation plz

Mathematics
2 answers:
irina [24]3 years ago
5 0

Answer:

Manuel también está en la clase de ciencias del Sr. Whittaker. Observó que el nivel del agua subió 1.8 milímetros por año, lo que coincide con la tendencia anual promedio. esto ocurrió durante 2,2 años. Explique cómo determinar la variación total en el nivel del agua. ¿Cómo puedes comprobar tu respuesta?

Step-by-step explanatio: No enendit  

Anna007 [38]3 years ago
4 0

Answer:

Step-by-step explanation:

the ratio of 1.8 millimeters / 1 year has to be equivalent with

the ratio of ? millimeters / 2.2 years

? = 1.8*2.2/1  = 3.96

the total variation in water level is 3.96 millimeters per 2.2 years

to check calculate the average annual trend

(1.8 + 3.96 ) millimeters / ( 1+ 2.2) years = 5.76 / 3.2 = 1.8 millimeters annually

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