ellzbellz ellzbellz

21-01-2015
Mathematics

contestada

a person covered 96 yards in 40 seconds. what is his speed in feet per second?

Respuesta :

21-01-2015

[tex]1\ yard= 3feet\\\\ 96\ yards= 3*96=288feet\\\\ speed=\frac{distance}{time}\\\\ speed= \frac{288feet}{40seconds}=7.2\frac{feet}{second}\\\\ Speed\ is\ equal\ to\ 7.2\frac{feet}{second}.[/tex]

Answer Link

Otras preguntas

A decimal number changed to 23.7 after it was rounded. Give a decimal number that is less than 23.7 and another that is greater than 23.7 that the each round to

Why can a problem with extra information be difficult to solve?

What was a term to describe journalists who wrote exposes during the Progressive Era? a.muckrakers b.socialists c.reformers d.abolitionists e.politicians

please help with question 8 and explain steps

How does Master Auld's prediction about Frederick and learning come true?

which of the following is not a result of invention of the printing press A. increased literacy B. cheaper books C. papal loyalty and influence

Juan always saves the same amount from his weekly allowance. The table shows how much he has saved at different times. Which equation represents the situation?

population density is the number of people per unit of area. What is the population density of a state that has 1,329,192 people in 35,385 square miles? round t

Describe how the total mass of the particles before the reaction occurs compares to the total mass of the particles produced by the reaction.

How much is 1/17 worth in percent