#1. No. Adding two negative numbers always results in a negative answer
#2. No. what happened to the .5?
#3. No +6.1 + 1.7 = 7.8
You need to subtract the 6.1
I have finished the questions but i wanted to know if i am correct
1) -1.8- 3.9 =5.7
2) -7.5 + 5 =-2
3) -6.1 + 1.7 =7.8
1 answer