What is ? ( 1 point)−189.987− 30.87

159.117
220.857
−220.857
−159.117

1 answer

To calculate \(-189.987 - 30.87\), we follow these steps:

  1. Combine the two negative numbers: \(-189.987 - 30.87 = -189.987 - 30.870000 = -220.857\)

Thus, the answer is \(-220.857\).