You have 40 minutes to exercise at the gym, and you want to burn 300 calories total using both machines. how much time should you spend on each machine?

Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?

Which letters from the table represent like terms? a and b b and c a and d b and d

Someone which statements are true? check all that apply.