Mathematics, 10.03.2020 00:35 arias333
(05.02 HC)
Jackie runs and dances for a total of 55 minutes every day. She dances 25 minutes more than she runs.
Part A: Write a pair of linear equations to show the relationship between the number of minutes Jackie runs (x) and the number of minutes she dances (y) every day. (5 points)
Part B: How much time does Jackie spend running every day? (3 points)
Part C: Is it possible for Jackie to have spent 45 minutes dancing every day? Explain your reasoning. (2 points)
(10 points)
Answers: 1
Mathematics, 21.06.2019 17:30
Arecipe uses 2 cups of sugar to make 32 brownies. how many cups of sugar are needed to make 72 brownies?
Answers: 1
Mathematics, 21.06.2019 18:30
Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).
Answers: 1
Mathematics, 21.06.2019 18:30
For each polynomial, determine the degree and write the polynomial in descending order. a. –4x^2 – 12 + 11x^4 b. 2x^5 + 14 – 3x^4 + 7x + 3x^3
Answers: 2
(05.02 HC)
Jackie runs and dances for a total of 55 minutes every day. She dances 25 minutes m...
Jackie runs and dances for a total of 55 minutes every day. She dances 25 minutes m...
Geography, 27.01.2020 21:31
Health, 27.01.2020 21:31
Biology, 27.01.2020 21:31
Social Studies, 27.01.2020 21:31
Mathematics, 27.01.2020 21:31
Geography, 27.01.2020 21:31
Mathematics, 27.01.2020 21:31
Mathematics, 27.01.2020 21:31
Mathematics, 27.01.2020 21:31
History, 27.01.2020 21:31
History, 27.01.2020 21:31