dylanpalau dylanpalau

23-12-2016
Mathematics

contestada

He runs 15 kilometers in 72 minutes what is his speed in kilometers per hour

Respuesta :

23-12-2016

Set proportions:

15/72 = x/60

Cross multiply:

15 * 60 = 72 * x

900 = 72x

Divide

12.5 = x

Answer Link

Аноним Аноним

23-12-2016

X=12.5 is your answer i think!

Answer Link

Otras preguntas

Your friends may be able to tell what you are thinking based on your expression. How is a facial expression similar to gene expression

There are 500 students at a middle school. Of these students, 350 will attend a dance, What percentage of the students at this school will attend the dance? A.

Please someone help I missed this class and I have to catch up on the work I can’t remember I’ll also mark u brainliest tysmmmm

4 Susan is 48 years old and although she is still having her period, it is starting to become more irregular. She has noticed a change in her sleep patterns and

sophia has 8 spend on lunch .Does she have enough money for a sandwich a drink and a bag of chips

Write an explicit formula for an, the n term of the sequence 38, 44, 50,.... Answer: an =

write the ways to induce current in a circuit?

Trixie's student engages in a high rate of self-injurious behaviors. She collects data on head banging, eye gouging, and self-biting. She does not include hair

An experiment involves rolling a standard die. The experiment was performed 100 times, and the results are shown in the following frequency table. Result Freque

Which open-ocean zone order shows decreasing temperature? deep zone, transition zone, surface zone surface zone, transition zone, deep zone transition zone, sur