maryam1110
maryam1110 maryam1110
  • 01-04-2017
  • Mathematics
contestada

if the wheel of the engine of a train is 30/7m in circumference and makes 7 revolutions in 4 secs then the speed of the train is?

Respuesta :

jacharris623
jacharris623 jacharris623
  • 06-04-2017
i dont know ans dont care but  iill try its 2 and lima bean
Answer Link

Otras preguntas

evaluate this equation (-5)^5/(-5)^-6
A barbar wants to set up a salon in a room measuring length of 3m by 3m .He has a simple wooden chair,3 large mirrors and one bulb . a) using the knowledge of s
What is the largest known number called?
Any gîrls here free to talk
i hate this brainly thing so so so much
To apply for a job at the new store in the mole. is this a fragmentation sentence ​
which organization was created to help blacks after the end of slavery?
What is the term for the type of venation seen on a ginkgo tree? Help meeeee
My boss is pregnant is it ok to knit him and his husband a baby sweater?
solve the question x - 2 = long division 4x