subject
Mathematics, 02.07.2019 13:30 damiangomzzz903

In june, a runner ran a mile in 7: 45. in september, the runner ran a mile in 5: 51. is the percent of change in time an increase or a decrease?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 18:40
Acircle has a circumference of 28.36 units what is the diameter of the circle
Answers: 2
question
Mathematics, 21.06.2019 21:00
2x minus y equals 6, x plus y equals negative 3
Answers: 1
question
Mathematics, 22.06.2019 00:00
Triangles abc and dfg are given. find the lengths of all other sides of these triangles if: b ∠a≅∠d, ab·dg=ac·df, ac=7 cm, bc=15 cm, fg=20 cm, and df-ab=3 cm.
Answers: 1
question
Mathematics, 22.06.2019 03:30
14+2 (56-1) this is an arithmetic sequence
Answers: 2
You know the right answer?
In june, a runner ran a mile in 7: 45. in september, the runner ran a mile in 5: 51. is the percent...
Questions
question
Mathematics, 18.05.2021 20:00
question
Mathematics, 18.05.2021 20:00
question
Mathematics, 18.05.2021 20:00
question
Physics, 18.05.2021 20:00