njhsldfkljahfk njhsldfkljahfk
  • 03-03-2021
  • Mathematics
contestada

a boat travels 252 miles in 13 hours (with a constant speed) How much time will it take traveling 279 miles?

Respuesta :

garynogrion garynogrion
  • 03-03-2021

Answer: 14.4 h

The speed is : [tex]v=\frac{d}{t} =\frac{252}{13} =19.46[/tex] [tex]miles/h\\[/tex]

The time it takes to travel 279 miles :

[tex]t'=\frac{d}{v} =\frac{279}{19.46} =14.4 hours[/tex]

Answer Link

Otras preguntas

help me with this please i will gave u bralinet answer who ever answer first ​
1. How does the Key change for a weak acid? 2. How would the images change for a weak acid solution of the same concentration? Draw the images and/or describe w
If more than one responder is available and trained in cpr, when should the responders switch?.
What’s the main purpose of a personality test?
Val's whole-house central air conditioner uses 3,000 watts when running. Val runs the AC 8 hours per summer day. Electricity costs (18 cents)/(1 kilowatt-hour).
New institutional and technological changes in Consumer rights and laws
Summer driving side effects
Solve for [x]. The polygons in each 2x-20 16 16 8
is 4+-x equivalent to 4-x
Let x be normal distribution with mean 70 and standard deviation 2. given the following probability, p (x < a) = 0.9147, find the value a.