radomes.openskiesproject.org
Marie1969
Marie1969 Marie1969
  • 22-05-2016
  • Mathematics
Answered

in a swimming race, a student swam the first 50 meters in 42 seconds. she swam the secons 50 meters in 40 seconds. what was the students average speed during the race?

Verified Answer :

banupneri
banupneri banupneri
  • 22-05-2016

All you have to do is add 40 and 42 together and divide by 2. It's basically finding the mean.

Answer Link

Related Questions

what is the yintercept of the line with the equation 4x 2y12
jennifer is shopping with her mother they pay 2 per pound for tomatoes at the vegtable stand find the constant write an equation to represent the realationship
if you would create an ideal world how would it be
transcribe tu canción de tu preferencia que haga uso de anáforas epítetos e hipérbaton Señalalos
In addition to being necessary for respiration also provides UV radiation protection A carbon dioxide B water C oxygen D hydrogen
Newborn baby Samuel turns his face toward his dad when he touches his cheek Samuel is displaying which newborn reflex Stepping Rooting Grasping Sucking
which of the following statements describes the central dogma of molecular biology ABiological information in a cell passes from DNAto RNA to protiens BBiologic
which is bigger half of 40 or one fourth of 20
Which of the following does not accurately describe movement within plants A Changes in the concentration of nutrients affect the cause of movement of fluid thr
How can wind put off fire