SAT Math Practice Question #29787 - SATify | SATify
#29787
expressions
functions
easy
60 sec
The cost C(b) in dollars of buying b books is given by the function C(b)=4b+5. What is the total cost of buying 6 books?
• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-). • Fractions must be in lowest terms. • Mixed numbers must be converted to improper fractions.
