rdkissesxopbbrjo rdkissesxopbbrjo
  • 04-07-2018
  • Mathematics
contestada

Bert is 22 kilometers away from Brenda. Both begin to walk toward each other at the same time. Bert walks 2.5 kilometers per hour. They meet in 4 hours. How fast is Brenda walking?

Respuesta :

ddunc507 ddunc507
  • 04-07-2018
2.5x4=10(Bert's walking distance)
22-10=12(Brenda's walking distance)
12/4=3
3km/h is Brenda's walking distance.
Answer Link

Otras preguntas

Is fire a form of plasma
What must have been true of unicellular organisms evolved into organisms in the domain eukarya apex?
Any idea ? I need help
Need help on geometry Please
Which state was part of the Louisiana Purchase???
A source of laser light sends rays AB and AC toward two opposite walls of a hall. The light rays strike the walls at points B and C, as shown below: A source o
What is the canal leading from the bladder to outside of the body call?
What were the weaknesses of the North for the civil war
Guillermo spends some time each day applying the principles of structuralism to examine his own conscious experience as carefully as possible. guillermo is enga
An electric motor is connected to a battery. The current flows through brushes to a commutator ring, which is attached to an electromagnet turning through a per