How much mass does the ice cube lose in 5 minutes

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An ice cube is melting. The mass of the ice cube after t minutes is m(t) grams. You are told that the rate of change of m(t) is -3 grams/min

(a) How much mass does the ice cube lose in 5 minutes?

(b) If the ice cube starts out with a mass of 70 grams how long until it has all melted?

Reference no: EM132012528

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