Question
Kylie has a mass of 52 kg. Joelle weighs 18 kg more than Kylie but 4 kg less than Irene. Find the total mass of the 3 girls.
4 m

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Kylie has a mass of 52 kg. Joelle weighs 18 kg more than Kylie but 4 kg less than Irene. Find the total mass of the 3 girls.