erikacrazygirl erikacrazygirl
  • 02-11-2016
  • Mathematics
contestada

A cyclist bikes at a constant speed for 21

miles. He then returns home at the same speed but takes a different route. His return trip takes one hour longer and is 26

miles. Find his speed.

Respuesta :

jtvslife
jtvslife jtvslife
  • 02-11-2016
So he bikes 21 miles in 4.2 hours, which is 5 mph. 
Answer Link

Otras preguntas

Which fraction is multiple of 1/10
A ____________ is a graph that uses adjacent rectangles to display frequencies, or relative frequencies, of quantitative data values. box-and-whisker plot
what is the slope of the line below
evaluate the following expressions 7/8 ×5/7 =
shows ordered pairs of the function y=8-2x
A synonym for the word opinionated is
205/1000 is less then are greater then 0.205
The original vertices of a quadrilateral are (-2,3), (4,6), (4,2), and (3, -2). After a transformation, the new coordinates are (-1,1.5), (2,3),(2,1), and (1.5,
Identify which of the given instructions are requirements for a strong essay. put A if it is a requirement and B if it is not a requirement: 1: Make all sentenc
#37 I don’t need the answer I need to know how to solve I don’t understand 20 points and brainliest answer if you can help me out