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3 years ago

31. Larry weighed twice as much as his sister Mary. Together they weighed 210 pounds. How much did each

Mathematics

2 answers:

Pavel [41]3 years ago

6 0

Answer:

Lary weighs 140 Maur weighs 70

Step-by-step explanation:

210÷105 150÷2×3=70

Norma-Jean [14]3 years ago

5 0

Answer:

210 = 3x

/3 /3

70 = x

Mary is 70

Larry is 2x

so the weight for Larry is 140

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