Respuesta :
The answer is -1140 because when you multiply a positive by a negative you get a negative and when you type 19 times 60 in your calculator it's 1140. So just put a negative sign and there's your answer.
The answer is -1140 because when you multiply a positive by a negative you get a negative and when you type 19 times 60 in your calculator it's 1140. So just put a negative sign and there's your answer.