Babydoll719 Babydoll719

03-09-2014
Mathematics

contestada

if five notebooks cost $5.25 , how much would three notebooks cost?

Respuesta :

rickyboedeker rickyboedeker

03-09-2014

Set it up as a ratio. $5.25/5 = $1.05 per notebook

Then solve your equation by multiplying the cost by 3. 3 * $1.05 = $3.15

Answer Link

Otras preguntas

The purpose of a marriage during the Medieval period is best characterized by which of the following?It let those in love spend their lives together.Religion

The internal combustion engine was an innovation of A. Guglielmo Marconi B. Thomas Edison C. Alexander Graham Bell D. Etienne Lenoir E. Gustav E

What effect did the Korean War have on domestic politics in the United States? It undermined the popularity of Senator Joseph McCarthy and helped bring an end t

Julio is running mile laps on a track. In order to run 15 miles, how many laps should Julio run?

One computer has a mass of 0.8 kilogram and another has a mass of 800 grams. Compare the masses of the computers. Use >, <, or = to make a true statement.

Before his selection as Chancellor in 1933, Germany's moderate conservatives saw Hitler as a leader _____. Select the best answer from the choices provided. who

Figura retórica que se usa para decir que una cosa es parecida o similar a otra ?

what does E=MC5, do you think einstein was correct or wrong,

What's the answer for 155 times 5

Choose all the numbers that are multiples of 7. 7 28 34 49 21 54 63