Aschool has $600 to buy molecular sets for students to build models. each large kit cost $23 each small kit costs $12

Hannah works at the mall selling book bags. she sold 35 book bags in 5 hours. how many book bags did she sell per hour?

For what values of b will f(x)= logbx be a decreasing function? (16 )

Pepe and leo deposits money into their savings account at the end of the month the table shows the account balances. if there pattern of savings continue and neither earns interest nor withdraw any of the money , how will the balance compare after a very long time ?