Asked by Abby

Rae runds a mile 20 times. Her average time is 5.2 mins. She wants to drop her slowest time 5.8 mins and find the ew average. Write and equation to find are her new average running time
Answered by Ms. Sue
Please check your figures. I think you have an error:

"drop her slowest time 5.8 mins"

Did you leave some words out?

Answered by Abby
Nope
Answered by Ms. Sue
If you mean that her slowest time is 5.8 minutes,

20 * 5.2 = 104
104 - 5.8 = 98.2
98.2 / 19 = 5.16824 = 5.2
There are no AI answers yet. The ability to request AI answers is coming soon!