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

Which statement is true for any electrochemical cell? (1) Oxidation occurs at the anode, only.(2) Reduction occurs at the anode, only.(3) Oxidation occurs at bo

In 1933, COngress repealed Prohibition with the A. Eighteenth AMendment B. Nineteenth Amendment C. Twentieth Amendment D. Twenty-first Amendment

What opinion might a British soldier have had about the Boston Massacre?

The area of a square tile is 49 square inches. Write the length of one side of the square time as a square root and standard from

where is the hottest place on earth

What does it mean when you have blue dots on the bottom of your feet?

PROBABILITY PLEASE PLEASE HELP! TY! 1. How many arrangements can be made for an identification code consisting of any two letters except I and O, followed by a

simplify the expression (24÷3 )×5-6+2×7-3

Which metal is more active than H2? (1) Ag (3) Cu (2) Au (4) Pb

Which type of molecule is CF4?(1) polar, with a symmetrical distribution of charge (2) polar, with an asymmetrical distribution of charge (3) nonpolar, with a s