shortbabi1661p6vonm shortbabi1661p6vonm

08-04-2018
Mathematics

contestada

On a bicycle, Jessica rides for 2 hours and is 18 miles from her house. After riding for 4 hours, she is 34 miles away. What is Jessica's rate?

Respuesta :

tariqtalha94 tariqtalha94

08-04-2018

Average speed of the cyclist 18/2=9 miles per hour.
distance covered in 5 hours= 4 x 9=36 miles.

Answer Link

iTSjUstRyaNt iTSjUstRyaNt

08-04-2018

Change of y over change of x
34 - 18 = 16
4 - 2 = 2
16/2 = 8
The rate is 8 miles/hour

Answer Link

Otras preguntas

The sum of 3 consecutive integers is 171. what is the first number in this sequence?

Who was the first person to provide a written description of bacteria?

Voting is one of the responsibilities of a citizen. True or False

name and explain 3 ways the ohio Constitution can be amended

What policy changes resulted, in part, from americans' new zest for outdoor recreation? do you think those policies were beneficial? why or why not?

what values of x make (2x+6)^2 - 14= -30 true?

Who overthrew the pharaohs? slaves plebeians Babylonians priests

[Image: 1 apple, 3 oranges for each of 5 steps on the slider] Explore equivalent ratios by using the slider. Complete the sentences below. The ratio of apples

PLEASE HELP NEED HELP ASAP!! Which table represents a linear function?

who is benjamin franklin