Mathematics, 14.01.2021 23:00 zoeyandblaze
You buy an item for $9.24. If you give the cashier a $20 bill for payment, what is the amount of change you should receive?
Answers: 1
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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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Both the red and blue line segments stretch from the center of the circle to a point on the circle. the length of the blue segment is 5. how long is the red line segment?
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What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radii and altitudes is 2: 1? submit
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When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?
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You buy an item for $9.24. If you give the cashier
a $20 bill for payment, what is the amount of ch...
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