jaydenraymond jaydenraymond

01-12-2020
Mathematics

contestada

At a used book sale, 5 books cost $15. What is the cost per book?

Respuesta :

mathstudent55 mathstudent55

01-12-2020

Answer:

$3/book

Step-by-step explanation:

cost per book means divide the price of all the books by the number of books

$15/(5 books) = $3/book

Answer Link

Otras preguntas

How do we use the Pythagoras theorem in "everyday life".

If X is the set of negative numbers and Y is the set of positive numbers, then the union of X and Y and 0 is the set of (A) all real numbers (B) all integers (C

How did Niccolo Machiavelli’s book The Prince set him apart from other writers of the Renaissance?

example of onomatopoeia in the seven ages of man

I figured out the 1st question but I do not understand the second one...please show me step by step! Thank you!

What is the highest mountain on each continent?

Which expression is equivalent to 27/125

How would you call in other words to scold or punish severely

What's the other word a weak or lifeless feeling

explain why the motion of a body which is moving with constant speed in a circular path is said to be accelerated ?