Cameron had a balance of $450.00 in his account, and then he made a purchase for $517.50. What is the new balance in his account?

Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error

How do you write 600 as a product of its prime factors (index! )