The acceleration due to gravity on Earth is 9 point 8 the fraction with numerator m and denominator s squared What is the weight of a 75 kilograms person on Earth?

Weight is the force of gravity, calculated with W = mg. Using a mass of 75 kg and Earth's gravitational acceleration of 9.8 m/s² gives W = 75 × 9.8 = 735 N. Therefore, the person's weight is 735 newtons, choice D.

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