Answer:
2
Step-by-step explanation:
-(-1) + (-7) + (2) - (-4) - (-2) =
= 1 + (-7) + 2 + 4 + 2
= -6 + 2 + 4 + 2
= -4 + 4 + 2
= 0 + 2
= 2
6 positive tiles because there’s 6 negative so 6 positive will cancel it out
Answer:
110
Step-by-step explanation:
123 + -13 = 110
I tried.
hope that helps
Answer:
6 pounds lost
Step-by-step explanation:
5+4 is 9 9-3 is 6 which means that in total, 6 pounds was lost
Answer: r= -3
Next 3 terms following 54 are -162, 486, -1458
Step-by-step explanation: