Which statement below shows two equivalent expressions? A. x + x + x and x to the 3

B. 14x + 10 - 2x and 16x + 10

C. 12x + 16x and 4(3x + 4x)

D. 12x to the 2 + 5x + 10 and 17x to the 2 + 10

sorry if this doesn’t make any sense.

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

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?

Me with this one question, and i'll upvote the brainliest answer