Mathematics, 08.11.2019 07:31 peno211
Ametal worker has a metal alloy that is 30% copper and other alloy that is 60% copper. how many kilograms of each alloy should the metalworker combined to create 60 kilograms of 51% copper alloy
Answers: 1
Mathematics, 21.06.2019 13:00
Marcus built a model car that is 4 inches wide. what scale was used to build the car if the actual width of the car is 6 feet? a. 1 in. = 2 ftb. 1 in. = 2.5 ftc. 1 in. = 1.5 ftd. 1 ft = 1.5 in.
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Mathematics, 21.06.2019 15:30
Turner's mom measured his room to see how long the wallpaper border needed to be. if two walls are 15 feet long and two walls are 12 feet long, how long should the strip of border be cut?
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Mathematics, 21.06.2019 17:30
Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle
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Mathematics, 21.06.2019 19:50
What is the solution to the equation below? 3/x-2+6=square root x-2 +8
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Ametal worker has a metal alloy that is 30% copper and other alloy that is 60% copper. how many kilo...
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