Irene is training for the 200-meter dash. Yesterday she ran the dash in 31 37/100 seconds. Her goal is to run the dash in 28 1/10 seconds. By how many seconds must Irene reduce her time in order to reach her goal?
Show Your Work!
Irene is training for the 200-meter dash. Yesterday she ran the dash in 31 37/100 seconds. Her goal is to run the dash in 28 1/10 seconds. By how many seconds must Irene reduce her time in order to reach her goal?
Show Your Work!
3 27/100
Step-by-step explanation:
set up an equation
31 37/100-a= 28 1/10
a= 3 27/100
Magic man is here, but unfortunately he is broke won’t you him out
78.59 is the mean
step-by-step explanation: