Mathematics, 27.04.2020 02:13 rokinray
Based on the procedure described in the “Making Coins” section of “Making Money,” how does heating and slowly cooling the coins affect their quality?
A) It adds to the shine of the coins.
B) It makes it easier to mill the coins’ edges.
C) It helps the coins to dry more quickly and evenly.
D) It gives the coins more strength and durability.
Answers: 2
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Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?
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The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?
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Mathematics, 21.06.2019 20:00
The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212
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Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?
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Based on the procedure described in the “Making Coins” section of “Making Money,” how does heating a...
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