Answer:
B AND F
Step-by-step explanation:
!!!!!!!!
Answer:
2.1000x10^03
Step-by-step explanation:
Kelsey must spend less than or equal to $65.
The expression 5.50b+7.5 is correct
Kelsey able to purchase 10 books.
On the end Kelsey can spend $2.50 to purchase small present (calendar or book for notes)