Mathematics, 22.05.2020 17:00 kalebbenton15
Daniel bought 10 bottles of squash for £14 he mixed the squash with water and sold 120 glassses for 20p each. calculate his percentage profit the the nearest 1%
Answers: 2
Mathematics, 21.06.2019 14:00
Initially 100 milligrams of a radioactive substance was present. after 6 hours the mass had decreased by 4%. if the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (round your answer to one decimal place.)
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Mathematics, 21.06.2019 17:00
One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.
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Mathematics, 21.06.2019 18:30
The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.
Answers: 1
Daniel bought 10 bottles of squash for £14 he mixed the squash with water and sold 120 glassses for...
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