Mathematics, 21.08.2019 20:30 xojade
If 25 dimes were moved from box a to box b, there would be an equal amount of dimes in both boxes. if 100 dimes were moved from box b to box a, the ratio of dimes in box a to box b would be 7 : 2. what was the original number of dimes in box a?
Answers: 1
Mathematics, 20.06.2019 18:04
Alake near the arctic circle is covered by a sheet of ice during the cold winter months. when spring arrives, the ice starts to melt. s(t) models the ice sheet's thickness (in meters) as a function of time tt (in weeks). s(t)=-0.25t+4
Answers: 2
Mathematics, 21.06.2019 21:30
Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?
Answers: 3
If 25 dimes were moved from box a to box b, there would be an equal amount of dimes in both boxes. i...
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