2020starttolearn
2020starttolearn 2020starttolearn
  • 02-01-2021
  • Mathematics
contestada

if i bike travels 15m in 2 sec, what is its speen in km/h?

Respuesta :

cmartin2023 cmartin2023
  • 02-01-2021

Answer:

x=27 km

Step-by-step explanation:

Make an equation 2/.015=3600/x

Multiply 3600 by .015 to get 54

Divide 54 by 2 to get 27.

Answer Link
sqdancefan
sqdancefan sqdancefan
  • 02-01-2021

9514 1404 393

Answer:

  27 km/h

Step-by-step explanation:

(15 m)/(2 s) = (15 m)/(2 s)×(1 km)/(1000 m)×(3600 s)/(1 h)

  = (15×1×3600)/(2×1000×1) km/h = 15×1.8 km/h = 27 km/h

Answer Link

Otras preguntas

a computer is an example of physical capital
According to an​ airline, flights on a certain route are on time 85​% of the time. Suppose 17 flights are randomly selected and the number of​ on-time flights i
Please help me please
If m EAB = 195 degrees and m EC = 75 degrees what is the measure of angle EDC
Select the correct answer. If a six-sided die is rolled 30 times, how many times can you expect to get a 6? A. 3 B. 5 C. 6 D. 10
Explain the differences between a probate court and a small claims court.
What is the circumference of a circle is 22 pi yards. Find the radius of the circle in terms of pi What is the answer
Seven values on the number line are marked with letters match the opposites
Three main causes of the Civil War
Help! more division pretty easy now do it! Solve the following: 56,050 ÷ 125 A) 437 R40 B) 448 R50 C) 528 R60 D) 547 R55