gabflips7137 gabflips7137
  • 03-05-2020
  • Mathematics
contestada

A boat travels 8 km upstream and 8 km back. The time for the round trip is 2 hrs. The speed of the stream is 4 ​km/hr. What is the speed of the boat in still​ water?

Respuesta :

zaidking13M zaidking13M
  • 03-05-2020

Answer: 12km/hr

Step-by-step explanation:

Answer Link

Otras preguntas

In what continent is sweden located?
Imagine you discover that a close friend has contracted the human immunodeficiency virus, or HIV. How do you think you would react? Would you still feel comfort
apakah yg dimaksud dengan rute pelayaran utama
Generic medications are often dispensed as an alternative to a brand name drug. a list of drugs approved as therapeutic equivalents can be found in a book refer
What is the most effective means of controlling current water pollution of US surface waters
This is a college program that prepares students to become officers in the U.S. Military. In exchange for a paid college education students commit to serve in t
a small syringe is used to give a patient 0.23 ml of medication 4 times per day for 4 days. how much medication does he receive over the 4 days
which epithelial layers arise(s) from the endoderm?
would a town near the dessert have low humidity
Why does Romeo go to the party?