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 second side of the triangle deck is 4 feet longer than the shortest side. The third side of the deck is 4 feet shorter than twice the length of the shortest

A person can pay $37 for a membership to the science museum and then go to the museum for one dollar per visit. what is the maximum number of visits a member of

A one page document that introduces you, your skills and background and asks for an interview is an example of what type of document?

it is about work, energy.

Birds belong to different species but share similar characteristics. What inference can be correctly drawn about this statement? A.All birds share the same habi

Please answer this correctly

Which part of photosynthesis uses carbon dioxide?

Once Henry's regiment defeats the Confederate soldiers, they…

6. Which of the following is an example of a rational number between 7 and 8? a) 7.83 b) 7.625 c) 71 d) Both a and e) All of the above

Find five consecutive integers such that: “The sum of the first and 3 times the fourth is equal to 39 less than twice the sum of the second, third, and fifth.”