Mathematics, 28.06.2019 01:30 tvanek19
Grace starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 1/4 each week for a number of weeks, w. she writes the expression 100(1/4)w to find the amount of radioactive substance remaining after w weeks.
Answers: 1
Mathematics, 21.06.2019 14:30
What are the relative frequencies, to the nearest hundredth, of the rows of the two-way table? group 1: a 15 b 45 group 2: a 20 b 25
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Mathematics, 21.06.2019 18:20
The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.
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Mathematics, 21.06.2019 18:30
Deshawn uses 3/4 of a box of rice to cook dinner the portion he uses weighs 12 ounces right and solve an equation to find the weight of the full box of rice
Answers: 1
Grace starts with 100 milligrams of a radioactive substance. the amount of the substance decreases b...
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