Mathematics, 17.07.2019 18:00 kenyasutton10
Pam likes to practice dancing while preparing for a math tournament. she spends 80 minutes every day practicing dance and math. to her concentrate better, she dances 20 minutes more than she works on math. part a: write a pair of linear equations to show the relationship between the number of minutes pam practices math every day (x) and the number of minutes she dances every day (y). part b: how much time does pam spend on practicing math every day? part c: is it possible for pam to have spent 60 minutes practicing dance every day? explain your reasoning.
Answers: 1
Mathematics, 21.06.2019 23:00
The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z
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Mathematics, 22.06.2019 04:00
At school 460 of the students walk to school the number of students who take public transit is 20% of the number of students who walk. how many students take public transit
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Pam likes to practice dancing while preparing for a math tournament. she spends 80 minutes every day...
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