SAT Math Practice Question #32098 - SATify | SATify
#32098
equations
modeling
word problem
linear equations
algebra
medium
75 sec
A mobile phone plan charges a monthly base fee of $30.00 plus $0.05 for each minute of talk time used. If a customer's total bill for a month was $42.50, how many minutes of talk time did the customer use? (Grid-in)
• 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.
