Mathematics, 04.02.2021 04:00 hunterbetterton1
5. You bought an 18 karats ring which contains 18g of gold. What is the % by mass of gold in a ring?
A. 65%
B. 75%
C. 85%
D. 95%
LAST HURRAH
Answers: 2
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The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet
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5. You bought an 18 karats ring which contains 18g of gold. What is the % by mass of gold in a ring?...
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