SAT Math Practice Question #36055 - SATify | SATify
#36055
linear equations
money
functions
hard
150 sec
Company A charges a base fee of $75 plus $0.10 per minute for phone calls. Company B charges a base fee of $30 plus $0.25 per minute. For how many minutes of calls would the total cost be the same for both companies?
• 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.
