Answered

Get the most out of your questions with IDNLearn.com's extensive resources. Get comprehensive answers to all your questions from our network of experienced experts.

Kaitlyn buys books from a book club. She calculates the total cost, in
dollars, of each order using the formula 15b + 5. In her formula, b
represents the number of books she orders.
a) What is the total cost of ordering four books?
b) What is the total cost of ordering two books?
c) What is the total cost of ordering one book?

Sagot :

Akaiqbaconidn

Answer:

c=what is the total cost of ordering one book..

Step-by-step explanation:

Given function:

  • 15b+5

What this means:

  • 15b+5 means that 15+5..
  • b=1 for 15+15
  • so if the cost of the book is 15 dollars it adds 5 since you brought that book or for other reasons.
  • 15+5=1 book and b represents it.

Therefore, b=the total cost of ordering one book..

We are happy to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. Your questions deserve accurate answers. Thank you for visiting IDNLearn.com, and see you again for more solutions.