BlueGirl100 BlueGirl100
  • 04-03-2017
  • Mathematics
contestada

Ricardo ran the 400-meter race 3 times. His fastest time was 54.3 seconds. His lowest time 56.1 seconds. If his average time was 55.0 seconds, what was his time for the third race?

Respuesta :

lford
lford lford
  • 04-03-2017
54.3+56.1+54.6=165

165÷3=55.0 which is average time.

His third time for race is 54.6

Answer Link

Otras preguntas

Why did Egyptians build pyramids?
if the mass is 180g and the volume is 90g what is the density
Which of the following is an effective tip for participating in a group discussion? a. Be respectful to others in disagreements. b. Wait until after the group h
What is the Ka’aba? an Islamic deity a Muslim pilgrim a book of Sharia laws an ancient stone temple
"The quotient of a number and four decreased by ten is two. What is the number?" im confused. can someone help?
gaseste diminutivele folosite pentru a numi partile corpului pasarii
Tina lost 3 pounds on the first week of her diet. She gained a pound on the second week, and then lost 2 pounds a week during every week afterwards. She has bee
Why did Egyptians build pyramids?
Why do people give in to negative peer pressure?
The Good Friday Agreement was to improve relationships in the country of A. China. B. Ireland. C. Korea. D. Israel.