Since greenwich, england is on the prime meridian, which of the following is a line of longitude that would be found in north america? a. 45° n c. 30° s b. 70° e d. 100° w

Which graph represents the following piecewise defined function?

Look at attachment. has all info needed. need

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?