Respuesta :
Answer:
if they both cost $26 then $52 if they both coast $18 then $36
Step-by-step explanation:
Answer:
(total price - price of 1 new book)÷number of used books
($26-$18)/2=4
Step-by-step explanation: sssniperwolf
Answer:
if they both cost $26 then $52 if they both coast $18 then $36
Step-by-step explanation:
Answer:
(total price - price of 1 new book)÷number of used books
($26-$18)/2=4
Step-by-step explanation: sssniperwolf