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

What Significance did the September 11, 2001 have on US Immigration History?
what Significance did the Cuban revolution have on US Immigration History?
Euro 2000 was hosted in the Netherlands as well aswhich other country?ScotlandGermanyBersiumD​
Help ASAP 10 points plz
As you continue to cross the offspring resulting from the previous question with albinos, what will occur in the growing population? Answer selections: a) th
Help I have a few days left for holiday break
PLEASE HELP IM TERRIBLE AT MATH!!!! WILL GIVE BRAINLIEST!!! Divide 3x^2 + 4x − 4 by x + 2. A. x − 2 B. x + 6 C. 3x − 2 D. 3x + 6
In what way did President Dwight Eisenhower disagree with Harry Truman on foreign policy?
Mrs.Cady constructs a cube with 1331 magnetic blocks. Then 256 students at her school and 388 students at another school each make an identical cube. How many m
Just 2 questions I need help on !! Picture below