Mathematics, 15.02.2021 09:30 giovney
1) A solid sphere of diameter βxβ cm is melted to
make 54 solid congruent hemispheres of diameter
0.06 m, without using calculator and showing all
necessary steps find exact value of x.
2) Surface area of 100 congruent solid spheres of
diameter βyβ m is same as total surface area of 300
congruent solid hemispheres of diameter 10cm ,
find the exact value of y.
Answers: 3
Mathematics, 21.06.2019 21:00
Timmy uses 1 1 2 cups of sugar for every 2 gallons of lemonade he makes. how many cups of sugar would timmy use if he makes 13 gallons of lemonade?
Answers: 1
1) A solid sphere of diameter βxβ cm is melted to
make 54 solid congruent hemispheres of diameter
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