A bottle full of water

a) A woman is twice as old as her daughter. Five years ago the sum of their age was 62. What are their present ages.b) A bottle
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2. asked by Anonymous
3. 745 views
A bottle full of water has mass of 100g. when the same bottle is filled with luquid X, its mass is found to be 80g.If the mass
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2. asked by Anonymous
3. 1,555 views
A bottle full of a water has amass of 45g; when full mercury its mass is 360g. If the mass of the empty bottle is 20g calculate
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2. asked by Azar
3. 2,262 views
A water bottle holds 1 1/2 liters of water. A cup holds 1/10 of water when full. How many cups will it take to fill the water
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2. 65 views
A company is designing a new cylindrical water bottle. The volume of the bottle will be 113 cmcubed. The height of the water
1. 1 answer
2. 76 views
A company is designing a new cylindrical water bottle. The volume of the bottle will be 109 cmcubed. The height of the water
1. 1 answer
2. 66 views
A company is designing a new cylindrical water bottle. The volume of the bottle will be 217 cmcubed. The height of the water
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2. asked by Anonymous
3. 39 views
A company is designing a new cylindrical water bottle. The volume of the bottle will be 115 cmcubed. The height of the water
1. 1 answer
2. 30 views
A company is designing a new cylindrical water bottle. The volume of the bottle will be 197 cmcubed. The height of the water
1. 1 answer
2. 29 views
An empty density bottle weight 20g full of water and 60g when full of liquid
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2. asked by Anonymous
3. 570 views