Westonci.ca is your go-to source for answers, with a community ready to provide accurate and timely information. Ask your questions and receive accurate answers from professionals with extensive experience in various fields on our platform. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.

Decide if the sum of each expression is positive or negative.
Choose Positive or Negative for each expression.
a. -34 + 89
b. 5.5+ (-540)
10
c. 405 + (-405)+(3.9)
d. 4 + (-5)
Positive Negative


Sagot :