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At 4 P.M., the total snowfall is 4 centimeters. At 7 P.M., the total snow fall is 11 centimeters. What is the mean hourly snowfall? Write you answer in simplest form as a fraction or decimal

Respuesta :

Answer:

Mean hourly snowfall = [tex]\frac{7}{3}[/tex] cm/hr

Step-by-step explanation:

At 4 P.M., the total snowfall is 4 centimeters

Snowfall at 4 P.M = 4 cm

At 7 P.M., the total snow fall is 11 centimeters.

Snowfall at 7 P.M = 11 cm

Duration  = 7 - 4 = 3 hours

Snowfall = 11 - 4 = 7 cm

[tex]\texttt{Mean hourly snowfall = }\frac{\texttt{Snowfall}}{\texttt{Duration}}=\frac{7}{3}cm/hr[/tex]

Mean hourly snowfall = [tex]\frac{7}{3}[/tex] cm/hr

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