Julio rode his bike 18 miles to his grandmothers house. He covered that distance over a period of 3 hours. What was his unit rate of miles per hour?

Brent works part-time at a clothing store. he earns an hourly wage of $15. if he needs to earn more than $45 in a day and works for x hours a day, which inequality represents this situation? a. 15x > 45 b. 15x < 60 c. x > 60 d. 15x < 45 e. x < 60

Which expression is equivalent to 3^3 + 2^2?

Which of the following is not a subset of {1,2,3}?