Question

a flask weighs 64.27g when empty and 150.35g when full. find its weight when its 0.75 times full of water

Answer 1

Answer:

112.7625

Step-by-step explanation:

weight of the flask =150.35

therefore weight when 0.75 times full= 150.35 ×0.75 =112.7625

Answer 2

Answer:

128.83 g

Step-by-step explanation:

a flask weighs 64.27 g when empty

a flask weighs 150.35 g when full

find its weight when its 0.75 times full of water

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Weight of water in the full flask

• 150.35 g- 64.27 g= 86.08 g

0.75 times of water:

• 86.08 g * 0.75= 64.56 g

Weight of flask when 0.75 full

• 64.27 g +64.56 g= 128.83 g