Mathematics, 04.08.2019 10:00 francisco42002
Akangaroo hops 2 kilometers in 3 minutes. at this rate how long does it take the kangaroo to travel 5 kilometers?
Answers: 1
Mathematics, 21.06.2019 12:30
Find the sum of the following series. round to the nearest hundredth if necessary.
Answers: 1
Mathematics, 21.06.2019 14:00
50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.
Answers: 3
Mathematics, 21.06.2019 15:00
Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?
Answers: 1
Akangaroo hops 2 kilometers in 3 minutes. at this rate how long does it take the kangaroo to travel...
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