mia16 mia16
  • 26-04-2015
  • Mathematics
contestada

A race is 10 kilometers long. Markers will be placed at the beginning and end of the race course and at each 500 meter mark. How many markers are needed to mark the course for the race.

Respuesta :

bffdftba bffdftba
  • 26-04-2015
The answer is 20. You use 20 markers for it all.
Answer Link

Otras preguntas

Of the 54 students in the school band, 36 are in the seventh grade. If a student from the band is selected at random, what is the probability that the student i
An ____________ is when an electrode is inserted directly into the muscle which relays and records the electrical activity of the nerve to determine the health
which is the noble gas H, O or N.
how does self motivation benift employees in the workplace​
simplify -2(-9x+3) Show work
A mother saved 7/8 pie for dinner son ate 1/2 how much is left
The entities on which data are collected are _____.
help..and give the right reasons and statement
Esti belongs to a track team. She runs 85 yards at each of the team's 11 practices. How far does Esti run in the 11 practices?
One important type of protein is an enzyme. What is one role of an enzyme? Question Options: A: Effects the rate of a chemical reaction B: Effects growth rate o